Spinning top, Levitron

22-December-2016 Thursday
When you are not sure whether to put a plus,


Istigrit
 
When you are not sure whether to put a plus,
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Spinning top Levitron A magnetic field

22-December-2016 Thursday
Magnetic levitation


OddPeople
 
Magnetic levitation
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Spinning top GIF Levitron A magnetic field
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