Teach your fifth grader the ancient Japanese art of origami with this incredible origami balloon that uses just one piece of paper!
In this 7th grade science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.
Teach your child some scientific basics as you explore the densities of various liquids in this fun experiment.
Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.
This experiment that explores water and air pressure will amaze your fifth grader as it appears that a single card is holding water in an upside-down glass.
This experiment uses a yeast solution, liquid detergent such as Dawn, and hydrogen peroxide to produce an exciting reaction like no other!
Experiment with buoyancy to learn how a submarine rises and sinks in this classic science experiment.
How to test for acids and bases? In this activity you and your child can make your own indicator from red cabbage!
Help your child understand surface tension by showing her how she can create a "skin" on top of water.
Is it solid or liquid? Create oobleck and witness the amazingly weird oscillation between the two!