The Levitron: spin stabilized magnetic levitation- will fly for about 3 minutes or more per launch. The spin rate of the magnetic top… | Madera, De madera, Juguetes
Massimo on Twitter: "The Levitron will fly for about 3 minutes or more per launch. The spin rate and the weight of the top must be precisely adjusted to achieve equilibrium between
Levitron - Make your own levitating magnetic spinner - supermagnete.de
Amazon | 浮遊ゴマ レビトロン LEVITRON | おもちゃ | おもちゃ
LEVITRON spinning top magnetic levitation | Magnetic Games - YouTube
LEVITRON CENTRAL – The Antigravity Entertainment Company