Explain and understand wind power

I have a creative and learning idea you can build yourself - I would like to evaluate and present. There is a product in which you can be creative by various assembly options - building instructions included - is relative and assembled in a short time - and at the same time is the wind turbine when it is fully assembled, functional and explains wind power and -energieerzeugung children understandable and comprehensible.

The parts are built stable and do not break. You can use the windmill outdoors, but it requires relatively little wind speed in order to work - which I think is positive. Who built ever lego, here comes also soon became clear. The manual is comprehensible way and the additional explanations to help and also give additional Infor on the subject.

For children, the wind turbine makes the subject understandable experience and also there is playfully creative course making. One should, I say yet FYI, despair not equal, since the wings once clumsily turned a little, after einier while it works as described, however, even in light winds. Too much wind I have not tested, but the wings stuck firmly - it's all "just" plugged, also easy and quick to disassemble again when it can not let them stand for reasons of space and u U. back in the box. must stow. One should build the wind turbine with the children together ...