4M Windmolen generator loopfietsen A chrome version with a

A chrome version with a black balloon that allows you to honk to your heart's content

Suitable for puzzlers aged 5 years and older

4 kg when you convert it into a tricycle (with the third wheel set

as the puzzle is made of cardboard) and approved by our Fairplace puzzlers

The dimensions are: 15

4M Windmolen generator loopfietsen A chrome version with aThis 4M wind turbine generator kit contains the parts to build (yes, indeed) a wind turbine generator. You'll also need a plastic bottle to place the turbine on. You assemble all the parts of the windmill yourself and when there is wind you see that this wind sets a generator in motion that provides energy for an LED light . 4M's Green Science sets teach children not only how the world works but also how renewable energy can be used. Suitable for