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How can moving water turn a wheel? How does a hydroelectric power plant work? This Hydropower kit answers these questions and so many more. Additionally, it teaches the features of hydropower and ways that scientists are using it to replace fossil fuel energy today -- all through fun, hands-on experiments that further the educational experience. With the Ein-O I Know Guide, young scientists will learn why hydropower is good for the environment, build a water wheel and a water turbine and learn how kinetic energy turns into mechanical energy. Includes water wheel, hose, water turbine, support rod, propeller, rotation bar, base stand, 4 picture cards and a convenient plastic storage box. Collect all 4 green energy kits! For ages 8+.
Busy hands build strong minds! Children are curious by nature and one of the best ways for them to learn is by asking "how does it work?" These Ein-O Box Kits set out to answer basic science hows and whys and to reinforce learning through hands-on exploration. By building problem-solving skills children develop a thirst for additional learning and educational experiences.
This product is shipped from one of our warehouses in Northern California. Orders placed after 12 p.m. will typically ship the following business day. To see an estimate of our delivery times, click here.
Returns & Replacements
Products can be returned for a refund within 30 days of receipt if unused and in original packaging. Returns are paid for by customer unless product is defective or damaged, in which case Real Goods assumes responsibility. Please use Fedex, UPS, or USPS with tracking, for returns.
Returns of solar panels, inverters or other large ticket items will incur a re-stocking fee of up to 20%. Freight shipping is non-refundable.