Serial number Device name Specifications, function description unit Quantity 1 Shadowless lamp Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Explore the working mechanism of the shadowless lamp and further understand the principle of shadow formation. Cultivate students' phenomenology. Piece 1 2 Strobe wheel inverted wheel Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Exploring the law of motion of objects in stroboscopic environment, learn to explain the phenomenon of runners seen in life, for example, the speed of helicopter wheels in TV is very slow. Piece 1 3 Super capacitor Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Exploring the difference and advantages of common capacitors and super capacitors, and understanding the working principle of new energy electric vehicles. Piece 1 4 Human body power generation Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Exploring the factors related to the power generation capacity of the human body and the zinc-copper battery, and cultivating students' innovative ability. Piece 1 5 Digital poetry Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Exploring the statistical laws of the emergence of wonderful words in Song dynasty, learning to study literary works with scientific means. Piece 1 6 Deceptive carousel Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Exploring the secret of this experimental turntable to further understand the meaning of the periodic function. Explore the secrets of this experimental turntable to further understand the meaning of the periodic function. Explore the secrets of this experimental turntable to further understand the meaning of the periodic function. Piece 1 7 HD pixel Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Explore the relationship between pixels and image clarity, and understand the superiority of HDTV and high-pixel cameras. Piece 1 8 89 or 52, digital conversion, color blind test Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Understand the physical principle of color filters, explore the physical mechanism of color blindness and color weakness, and cultivate students' ability to explain daily life phenomena by means of physical experiments. Piece 1 9 Maglev train Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Deep understanding of the nature of the magnet and explore the working principle of the maglev train. Develop students' operational skills. Piece 1 10 Braille experience Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Exploring the coding rules of Braille and causing students to care for the disabled. Piece 1 11 Sun and moon track Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Piece 1 12 Drunk driving Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Exploring the mathematical principles in the game of drunk driving. Promote the science of staying away from drunk driving. Piece 1 13 Bird into the cage Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Using the control variable method to explore the relationship between the occurrence of visual persistence and the screen rotation time. Develop students' experimental ability. Piece 1 14 Zhong Cai Tips Three questions Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Exploring the probability of “three-door†winning, further understanding the concept of probability, and cultivating students' ability to use probabilities to solve practical problems. Piece 15 Area change Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Exploring the changes of different combinations of triangles, deeply understanding the calculation of triangle area, and cultivating students with fine observation ability. Explore the changes in the area of ​​different combinations of triangles, and deeply understand the calculation of the area of ​​the triangle to cultivate students with fine observation ability. Piece 1 16 Color shadow Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Explore the formation mechanism of colored shadows and further understand the principle of shadow formation. Get rid of superstitious thoughts. Explore the formation mechanism of colored shadows and further understand the principle of shadow formation. Get rid of superstitious thoughts. Piece 17 Voice chip Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Exploring the performance of the speech module and the working principle of the circuit through experiments with different speech speeds and different capacities. Train students' ability to design experimental protocols. Piece 1 18 Uncertain earthquake Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Piece 1 19 Human body conduction Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Exploring the law of series and parallel connection of human body resistance, and then deeply understand the series-parallel law of resistors. Explore the series-parallel law of human body resistance, and then deeply understand the series-parallel law of resistors. Explore the series-parallel law of human body resistance, and then deeply understand the series-parallel law of resistors. Explore the series-parallel law of human body resistance, and then deeply understand the series-parallel law of resistors. Piece 1 20 Calculate the surname Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Deeply understand the relationship between binary numbers and decimals, reveal the principle of deceiving people on the street, and improve students' awareness of science. Piece twenty one Upside down Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Piece 1 twenty two Three-dimensional carving Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Explore the relationship between information recognition and information flow density. Develop students' observation and imagination skills. Piece 1 twenty three True and False "Lanting Collection" Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Appreciate and observe the similarities and differences between true and false calligraphy works, and cultivate students' observation ability. Piece 1 twenty four Home circuit Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Explore the composition of home lighting circuits and learn about household electrical safety knowledge. Explore the composition of home lighting circuits and learn about household electrical safety. Explore the composition of home lighting circuits and learn about household electrical safety. Piece 25 People turn around Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Explore the imaging law of concave mirrors. Explain the phenomenon. Piece 1 26 Stripe animation Mohs interference Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Exploring the principle of stripe animation and using the visual post-image principle to explain the disappearance of the foreground. Exploring the principle of stripe animation and using the visual post-image principle to explain the disappearance of the foreground. Piece 1 27 Magnetic damping pendulum Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Observe the characteristics of the damper pendulum, explore its causes, and further understand the interaction between electricity and magnetism. Piece 1 28 Electromagnetic power generation Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Exploring the generator's power generation capacity is related to those factors. Train students to use the control variable method for scientific inquiry. Piece 1 29 Light tunnel Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Turn the generator and you will see a beautiful aura that stretches forward in a circle. Piece 1 30 Color wheel Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Explore the composition of white light and understand the identification principle of true and false eye protection table lamps. Piece 1 31 Brahma Tower Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Use the observation method to explore the law of the Brahma Tower and train students to use mathematics knowledge to solve practical problems. Piece 32 Seeing is not true Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Observe the image of the rotating pattern, explore the causes, and further understand the phenomenon of persistence of vision. Observe the image of the rotating pattern, explore the causes, and further understand the phenomenon of persistence of vision. Piece 1 33 solar energy generation Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Explore the performance of solar panels and understand the advantages of new energy batteries. Piece 1 34 Drive aluminum plate Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Explore the working principle of the motor and cultivate students' hands-on ability. Piece 1 35 Principle of film Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Exploring the reasons for the formation of the horse, understanding the principle of film projection, and understanding the visual function of the human eye. Piece 1 36 Perceptual geomagnetism Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: The current is obtained by moving the coil in the earth's magnetic field to detect the existence of the earth's magnetic field. Cultivate students' ability to perceive invisible objects using experimental methods. Piece 1 37 Cell phone radiation Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Measure the radiation intensity of each environment in the process of using mobile phones, develop a plan to use your mobile phone reasonably, and cultivate students' scientific research ability. : Measure the radiation intensity of each environment using the mobile phone process, develop a plan to use your mobile phone reasonably, and cultivate students' scientific research ability. : Measure the radiation intensity of each environment using the mobile phone process, develop a plan to use your mobile phone reasonably, and cultivate students' scientific research ability. Piece 38 Corner mirror Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Explore the imaging law of the angled mirrors and find the imaging law of the transfer mirrors. Piece 1 39 Illusion cube Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Explore the projection principle of 3D movies. Train students' ability to debug experiments. Piece 1 40 Finger mute experience Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Exploring the coding rules of mute language and triggering students' feelings of caring for disabled people. Exploring the coding rules of mute language, causing students to care for the disabled. Piece 1 41 Goldbach Conjecture Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Verify the correctness of Goldbach's conjecture through experiments and feel the magic of number theory. Piece 1 42 Star line Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Understand the formation principle of star lines and understand the application of star lines in daily life. Piece 1 43 Galileo error Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Understand the process of understanding the human pendulum. Understanding each simple knowledge and conclusion is also the unremitting efforts of several generations of human beings to get relatively correct conclusions. Understand the important role of mathematics in scientific research and the relationship between physics and mathematics. Piece 1 44 Random grouping Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Through experiments to correctly understand the relationship between probability and frequency, explain the random group phenomenon in life. Piece 1 45 Pentagram Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Find out the walking rules of completing chess and cultivate students' ability to discover mathematical laws. Piece 1 46 II broken case Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Understand the application of mathematics in the field of solving crimes and appreciate the charm of mathematics. Piece 47 Take a match game Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Use mathematics to calculate the truth that various situations can win, and cultivate students' ability to solve practical problems. Piece 1 48 Meeting place Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Explore the general mathematical laws that solve this problem, and understand the thought methods that break down complex problems into several simple problems. Piece 1 49 Four color theorem Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Verification of the four-color theorem to develop students' ability to abstract practical problems into mathematical problems. Piece 1 50 Elliptical gauge Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Master the design principle of the elliptical gauge and understand the nature of the ellipse. Piece 1 51 Moving chess Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Find the general solution of the game and train students to discover the laws of mathematics. Piece 52 Grille area Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: There are many ways to find the area of ​​an irregular graphic, which is one of them. I hope to inspire students' creative thinking. Piece 1 53 Eight Immortals crossing the sea and rearranging Jiugong Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Find the general solution of the game and train students to discover the laws of mathematics. Piece 1 54 Magical tower wheel Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Explore the general mathematical laws that solve this problem, and understand the thought methods that break down complex problems into several simple problems. Piece 1 55 Cymbidium Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Verify the conclusions of the Lanlan, explore the mathematical principles, and cultivate students' attention. Piece 1 56 Galton board Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Verify the law of normal distribution and understand the meaning of statistical laws. Piece 1 57 Magnetic chaotic pendulum Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: understanding the mathematical significance of chaos Piece 1 58 Beautiful picture Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Beautiful picture is the hot spot of current graph theory research, I hope students can understand the cutting-edge knowledge. Piece 1 59 Speeding bridge Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. . Function: Find the general solution of the game and train students to discover the laws of mathematics Piece 1 60 Weighing area Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: This is a method to obtain the area of ​​irregular graphics. It has been used in the processing of satellite images, inspiring the idea of ​​student problem conversion, and understanding the way in which mathematics uses physical methods to solve mathematical problems. Piece 1 61 Hamilton problem Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: understand the use of graph theory to solve practical problems Piece 1 62 Mathematics and music Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Understand the discovery process of scales, understand that mathematics is not produced out of thin air, but is born out of necessity. Piece 1 63 Zodiac magic hole Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Understand the application of the exclusion method in practical problems Piece 1 64 Floor tile Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Understanding the meaning of permutation geometry Piece 1 65 Spena game Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Find the general solution of the game and train students to discover the laws of mathematics. Piece 1 66 Happy song Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Listen to the music written in digital form and feel the beauty of mathematics. Piece 1 67 Pufeng experiment Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Verify the Pufeng experiment, explore its mathematical principles, and understand the mathematical significance of geometric probability. Piece 1 68 First digit theorem Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Verification of the theorem, understanding the discovery process of the theorem, understanding the existence of mathematics everywhere in life. Piece 1 69 Morse password Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Understand the principle of Moss password, peep into cryptography. Piece 1 70 Measured Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Understand the way in which mathematics solves mathematical problems in a physical way. Piece 1 71 Wonderful magic square Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Powered by modular hand-cranked power generation mechanism and regulated steady current technology. Function: Learn about the past and present life of ancient Chinese games Piece 1 72 Nipkov disc Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Understand the principle of TV scanning display, understand the phenomenon of visual persistence, and cultivate scientific interest. Piece 1 73 Second hand machine Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Observe the movement law of the second hand and cultivate the observation ability. Piece 1 74 Fachina disc Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Explore the composition of white light and understand the identification principle of true and false eye protection table lamps. Piece 1 75 Fluorescent painting Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Appreciate the fluorescent painting, understand the principle of fluorescent painting - the nature of fluorescent powder, and cultivate the idea of ​​combining science with art. Piece 1 76 Running horse drawing Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Appreciate Xu Beihong's running horse map, understand the scientific principle of galloping and flying, the relationship between Bernoulli gas and pressure, and cultivate the idea of ​​combining science and art. Piece 1 77 Magical Foucault Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Appreciate the oil painting Fu Ke pendulum, understand the principle of Foucault pendulum - the law of geostrophic bias, and cultivate the idea of ​​combining science and art. Piece 1 78 Hockney Puzzle Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Appreciate the characteristics of Hockney's paintings and understand the means of painting - organic splicing of photos, and cultivate the idea of ​​combining science and technology with art. Piece 1 79 Street stereo Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Appreciate the illusion paintings popular in Europe and America, understand the principle of its drawing - the influence of environment on vision, and cultivate the idea of ​​combining science and art. Piece 1 80 Rotating painting Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Appreciate the illusion of painting - the relationship between vision and observation angle, understand the principles of its painting, and cultivate the interest of science and art. Piece 1 81 Deformed bathtub Specification: 400X600, the main display device is mounted on the acrylic front plate; the front plate is 5mm thick acrylic plate, the screen adopts UV printing technology, the back plate adopts 12mm anti-Bet plate; the front and rear plates can be fixed to the wall with 6 36mm process screws. on. Function: Appreciate famous paintings, understand the truths contained in them - the principle of visual recognition of human brains on three-dimensional objects, and cultivate students' interest in science and art. Piece 1 82 Felt Board,Aluminium Frame Board,Aluminum Composite Board,Aluminum Frame Notice Board Dongguan Aoxing Audio Visual Equipment CO.,Ltd , https://www.aoxing-alr.com
