A sealed container filled with magnetic powder was placed on the booth, and a magnet was installed at the bottom of the booth. When participants played music or spoke into the microphone, they found that the magnetic powder danced with the sound. Zigong Zoomking Technology Co., Ltd. is located in Zigong, Sichuan. It is a customization factory for creative science popularization interactive devices. Mainly engaged in the customization of exhibition items in various venues such as science and technology museums and museums, such as hyperbolic slits, Möbius strips and other popular science interactive devices. Our products focus on the combination of scientific principles and interactive experience, allowing the audience to learn science through participation Knowledge. If you are interested in our products, you can check our official website and contact us at any time! https://zoomkingzg.com/