New C Shape Magnetic Levitation Floating World Map Globe Golden Ball with LED Light for Home Office Living Room Decoration Magnetic Floating Globe World Ball Kit with LED light makes it cool necessoy Decoration Perfect Gift for office, Living room, home etc Blue,Golden and Black ball for you to choose It is operated by an electronically controlled magnetic system. The magnetic above the gadget contains an electro magnet and a magnetic field sensor The base contains a micro-processor and the electronic control components that make the gadget levitate