Magnets have found a million uses in our world and it would be hard to imagine what life would be without them. The only thing that would make a magnet more useful would be to have the ability to turn the magnetism on and off--that is exactly what an electromagnet is for. This apparatus is designed to demonstrate the basic operation of simple electromagnets. Principles of electricity and electromagnets are explored, allowing for hands-on activities. This is an essential device for use in any physics classroom demonstrations.
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Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
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