Showing Results for balloon

How powerful is the reaction between baking soda and vinegar? Find out here!

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!

Make caterpillars out of papier-mache and let the kids explore their inner creepy crawler.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.