green energy: Thames and Kosmos Alternative Energy and Environmental Science Power House Green Essentials

Thames and Kosmos Alternative Energy and Environmental Science Power House Green Essentials

List Price: $99.99

Astra Best Toys for kids 2009Best sellerGreen EssentialsExperiments in sustainabilityAges 10 and up

List Price: $99.99
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To live sustainably, we must use Earth’s resources at a rate at which they can be replenished, and thus provide for future generations to live as we have. In this kit, you can learn about alternative energy and sustainable living by

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