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4m Green Science Solar Mechanics
4m Green Science Solar Mechanics: Make your own Solar Mechanics Toy with this amazing kit from Great Gizmos! Assemble a unique solar motorised module...

4m Green Science Solar Mechanics (00-03401)
4m Green Science Solar Mechanics (00-03401): Solar Energy Science Kit / Material: Plastic / Recommended Minimum Age: 8 years / Scientific Areas: Solar Technics,...

4m Green Science Solar Mechanics
4m Green Science Solar Mechanics: Assemble a unique solar motorised module powered by a solar cell- using clean energy from the sun. Use it as the engine...
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