Engines & Engine Kits for Science Lessons
Using a small flame from a candle or a few drops of cooking oil, the 4 inch long Putt Putt Steam Boat will chug along for hours. The Flywheel Powered zeCar is a perfect example of the wheel and axle in action. The PowerWheel is a micro hydro generator - an amazing tool for teaching lessons about energy, hydropower and other renewable sources of energy.
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Stirling Engine with Alcohol Burner
(1 review)
A closed-cycle system in which air is compressed and expanded to create energy.$109.95 -
$16.95
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$3.50–$9.95
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World's Simplest Motor™
(16 reviews)
This easily assembled motor is able to run for more than 5 hours.$4.95–$6.50
