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Grand prize winning science fair project in 1997-2000!
Fast, powerful, and reliable motor
Rotational speed over 3000 RPM
Lots of experimentation possibilities - great for science projects!
Perfect learning tool from simplemotor.com to make first steps in electricity and magnetism. It uses a heavy duty reed switch protected with a power transistor.Efficient design guarantees this motor to work every time.Could be assembled in less than an hour and a half.Allows experiments with four different voltages - requires four AA batteries (not supplied).Some soldering is required.