Our app "How does it works?" is near, here you have a sneak peek of it.

Wind energy is generated by using the power of the wind. The wind has been used for many years to move the blades of the mills, and is currently also used to move wind turbines. Here an idea to understand the power of the wind while doing an experiment with our kids:

Necessary materials:
A rectangular foam board with a cut in the middle
Two long straws
A polo stick or a similar
A small square cardboard piec Continue reading