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Start your toy engines -- this is going to be a fast and friction-filled race!

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

Could there be toxic chemicals lurking in the cupboards and closets of your home?

Can you plant the insect-attracting borage plant to increase the amount of beneficial insects in your garden? Find out in this experiment!

Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!

This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

In this science fair project, kids start a chemical reaction that will make a balloon inflate itself!

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

This project investigates the affect of storage temperature on microwave popcorn.

In this science fair project, students create their own miniature salt flats at home.

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

How greasy are your potato chips? Students will use a reliable method to quantify greasiness and compare different brands in this great science fair project.

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

This activity is a fun challenge for students who have just started learning to program educational robots.

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

Have your child kick off their summer vacation by making a miniature water slide!

In this activity, your child will be challenged to create a device that protects an egg when it is dropped from a height of about 10 feet.

Learn all about balance and motion as your child designs a corn maze!

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

In this activity your child will create their very own marble maze!

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

Here's a science activity to help your child investigate how seeds are designed to travel.

In this hands-on design challenge your child will make their very own Rube Goldberg Machine.

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!