Dowling Magnets Electric Motor/Generator Science Discovery Kits
List Price: $25.95
Explore the wonders of electricity by building a motor/generator that actually powers a light bulbThis kit includes a disc, latch and neodymium magnets, compass, wire, sand paper, spring, paper clips, pre-drilled wood blockIncludes iron cores, nuts, nails, screws, bolts, light emitting diode, plastic plates and
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