Showing Results for tea

Help your child plant a âtea garden": a garden made of herbs for making teas.

Kids will learn how to make a steam powered rocket boat, also called a putt putt boat or a pop pop boat, in this great science fair project for 4th graders.

What are the effects of fertilizer on plant growth? What's the best fertilizer type (solid, liquid or powder)? Kids find out in this science fair project idea.

This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.