Physics and Mechanics Knowledge 2018 Magnetic Levitation Educational Toy

Physics and Mechanics Knowledge 2018 Magnetic Levitation Educational Toy Description Features:Features:100% Brand New & High Quality.Main material: metal, plasticSize about: 12 * 12 * 2CMBest educational toys for both children and adults, developing the intelligence, inspire curiosity, cultivate interest of study!The disk can suspend in the air when you carefully practice and perform after learning the physics principles of the magnetic suspending disk.The scenery of suspension is unique and fantastic which makes you happy and induces your reveries.Physics and Mechanics knowledge involved a great intellectual toy for kids and adult to play.The participation of the physical and mechanical knowledge, a great kids and adults to play puzzles.This makes you happy, and cause your reveries.Notice: Maglev UFO must be placed on a stable table, has no ferromagnetic response object on it.