Harness the wind and convert it into energy by building your own turbine. Transform that energy into light. Requires empty two liter soda bottle and small cross head screw driver (not included). 8yr+
Portraying how the vital renewable energy technology works in converting wind energy into light, this executive toy offers an excellent demonstration of wind power in action. This DIY wind turbine toy set comes designed with standard triple-blade construction, providing easy yet challenging assembling entertainment for hours.