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Explore solar energy and photovoltaic cells by building 12 working models and conducting 30 cool experiments.

• Hands-on teaching of solar energy and photovoltaic cells
• Conduct 30 experiments
• Build up to 12 models, including a solar powered tractor, truck, treaded vehicle, car elevator, drawbridge, fan, airplane and more
• Developed in association with Greenpeace
• Includes 64-page book with illustrated instructions
• 320 parts

Learn how solar cells transform light into electrical energy – and how motors and mechanical devices can optimize this energy. It just may be the power of the future!

Safety warning: This product contains small parts that may present a choking hazard for young children.