#genius factory
UPC 787421856781
Genius Factory Deluxe Hand Crank DC Generator 15V with High Low Output Switch for STEM
Best Price: $19.99
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UPC 076625180618
Genius Factory Air and Water Rocket kit
Best Price: $18.99
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UPC 787421856750
Build It Yourself Wind Power Generator Kit STEM, STEAM Experiment for Learning About Renewable Wind Energy
Best Price: $9.99
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