{"product_id":"0857853001841","title":"Hydropower","description":"Science Experiment Kit\u003cul\u003e\n\u003cli\u003eExplore the power of water by building hydro-powered models and conducting experiments with them.\u003c\/li\u003e\n\u003cli\u003eLearn how different devices are used to extract useful energy from moving water, from a waterwheel in a small stream to a giant turbine in a tidal power station.\u003c\/li\u003e\n\u003cli\u003eBuild a waterwheel, a sawmill, and a hammer mill to harness the energy of moving water to do different types of physical work.\u003c\/li\u003e\n\u003cli\u003eExperiment with the properties of water including surface tension, adhesion, and cohesion.\u003c\/li\u003e\n\u003cli\u003eExplore how to generate electricity from the energy in ocean waves, tides, and rivers.\u003c\/li\u003e\n\u003cli\u003eIncludes a 32-page, full-color manual with step-by-step illustrated assembly instructions and scientific explanations.\u003c\/li\u003e\n\u003cli\u003eCompatible with other kits in the Thames amp; Kosmos Construction, Physics, Remote-Control, and Robotics series.\u003c\/li\u003e\n\u003cli\u003eWinner of a Parents' Choice Recommended Award.\u003c\/li\u003e\n\u003cli\u003eAges 8 and up.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thames \u0026 Kosmos","offers":[{"title":"Default Title","offer_id":47008163922160,"sku":"0857853001841","price":49.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/0857853001841_p0.jpg?v=1763881545","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/0857853001841","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}