Generator Building Set

Item: 86074

An excellent teaching aid to show both air and water nature power. Children can explore how air and water pressure can produce electricity. Enclosed you will get an extensive manual to build a model with air-water power to show how a water generator works. You will find also a very clear explanation about the different parts and how they work.
26 pieces - in a sturdy box.
Ages 7 - 11 years old