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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!

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!

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.

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 create their very own marble maze!

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

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 fun activity, your child will create their very own solar oven to bake s'mores!

Would your dog prefer homemade or store-bought food? Raw or cooked? Test your dog's preferred diet in this fun experiment.

Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

In this design challenge, your child will create a parachute for a small toy using typical household items.

This biodiversity project examines the biodiversity in your own backyard.

While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!

How does smell affect taste? Ready your taste buds--in this project, you'll gather some test subjects and do a taste test to see how much smell affects taste.

How well can people recall what they have observed. Test your knowledge in this fun experiment.

In this design challenge, your child will make a bottle rocket using typical household items.

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

Challenge your learner to design and build a city of their own in this creative engineering activity.