motor generator: Thames & Kosmos Alternative Energy and Environmental Science Stirling Engine

Thames & Kosmos Alternative Energy and Environmental Science Stirling Engine

List Price: $199.99

Car and experiment kitPower a car with solar generated electricityFor children ages 12 and up

List Price: $199.99
Your Price: $87.95-
Discover the Stirling engine, a simple, clean and efficient energy technology that is quickly becoming a viable source

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