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Wind Power-623913
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623913
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Regular price $39.94.
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List Price: $49.95
Your Price: $39.94
Detailed Description
Build A Working Wind TurbineHarness Mechanical Energy From Wind To Lift WeightsGenerate Electricity To Light And LED And Charge A BatteryLearn The Physics Of Wind TurbinesDiscover How Wind Occurs And Why It Is Such A Promising Energy SourceAges 8 and Up
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