wind turbine: Perisphere And Trylon Games Water-Powered Vehicles

Perisphere And Trylon Games Water-Powered Vehicles

List Price: $49.99

2 different water engines to make your vehicles goHydro-pneumatic energyLoads of experimentsComplete with color instruction bookBecome and amateur engineer today

List Price: $49.99
Your Price: $27.40-
Water-Powered Vehicles Green Energy Science Kit Hydro-Pneumatic Energy

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