Levitating toys are mesmerizing as they defy gravity. Most of them have an electromagnetic base to pull it off. This Jumping Ring Toy takes a bit of a different approach. It has a metal ring and a vertical rod with a coil wrapped around it. When you switch on the power, electricity flows through the coil and creates a magnetic field around the rod.
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Jumping Ring Electromagnetic Levitation Toy 🟡 @Gadgetify
Thanks to electromagnetic induction, an electric current is induced in the metal ring, which creates a magnetic field that opposes that of the rod, forcing the ring to jump. This toy demonstrates this principle. It is completely shielded and safe to use around younger students. You just have to push a button to start lifting the ring. This toy is not small but doesn’t weigh a whole lot.
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