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Amaze your kids by separating a salt and pepper mixture using an "electric spoon" charged with wool.

Take the plunge into handcrafting with this neat and tidy soap recipe. Here's how to create your own personalized soap.

This trick uses vertical and horizontal forces to help your child to push apart your hands apart, no matter how hard you try to keep them together!

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

It's food. It's Thanksgiving tradition. And guess what: Cranberry Sauce is also science! Try our simple recipe/experiment.

Think you can blow up a balloon without using your mouth? This isn't just a cool trick, it's also a great way to introduce chemistry and biology concepts.

Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.

Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

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

Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Invite your middle schooler to bungee jump ... with eggs! This experiment will demonstrate Newton's laws of physics in an entertaining way.

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

Making your own glass cleaner is easy, effective and inexpensive!

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

Try this chemistry experiment with your curious kid and get some "shocking" results!

What happens when light hits a hard surface? Find out by conducting a simple light reflection experiment with your preschooler.

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

Make meringues with your first grader and see how states of matter can transform before your very eyes. Here's how:

Put your second grade scientist to work this Fourth of July with our colorful "liquid fireworks" project!

Show your child how and why the microwave works, while demonstrating just how strangely foods can behave while inside the crazy cooker.

This is a fun way to introduce kids to the concept of volume, and give them a quick hands-on activity to boot.

What happens when colored beams of light mix? You might be surprised.

With this activity, not only will you be experimenting with giving accurate information, you'll also teach your child how to write good scientific procedures.

Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!

Help your own young scientist tackle the wonders of static electricity from the comfort of his own home!

The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!

Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.