Description

Spark scientific curiosity with easy-to-find materials. Colorfully demonstrate why things stay cold or hot, how energy flows, why things accelerate, and how sound travels. With these great science fair experiments budding scientists can have a "swinging good time" testing pendulums; measure the momentum of a dropping ball; check if water affects a magnetic field; store solar heat; move heavy objects easily with the help of a lever; and much more.

Better World Books