What's cooler than an explosion? Not much! This simple science experiment lets kids build their own pop rocket. So put on your safety goggles and let her rip.

How do people move pianos and heavy furniture into tall buildings? Show your kids some pulley potential with this simple household exercise!

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

How do we know that air exists when we can't see it, taste it, or touch it? Here's a classic experiment that will teach your kid some basics of aerodynamics!

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.

This kindergarten science activity will help her explore the changing states of matter which transform an egg from raw to soft to hard-boiled.