magnet generator: Electromagnet Science Kit

Electromagnet Science Kit

List Price: $39.93

EACH

List Price: $39.93
Your Price: $18.11-
Build a doorbell, telegraph system and even a catapult all using a true electromagnet. This kit includes a disc, latch and neodymium magnets, compass, straws, wires, sand paper, switch plates, wood screws, nails, light bulb, battery holders, iron filings,

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