Product Product name: Maglev ball Material: ABS plastic Product color: silver Product size: 22*5cm/earth diameter 10.5cm Packing list: 1*magnetic levitation ball 1. Floating and stable, long working hours: good office decoration can work stably for a long time. 2. Global gadgets and interesting decorations: 360 degrees and yourself floating on the earth in mid-air, with colorful LED lights. 3. Easy to install: The electromagnetic levitation technology is adopted to make the earth float easily. The magnet above the device contains an electromagnet and a magnetic field sensor. The base contains a microprocessor and electronic control components to make the device levitate. 4. Fashion design: This high-tech device also has an LED light function, which is very cool in the dark.