Encourage your child to think outside the bathtub by making her very own handmade soaps! Perfect as a present, a decoration, or just to pamper herself.

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.

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 cool science fair project, kids apply basic algebra to learn how to make a PVC pipe instrument while exploring concepts like frequency and resonance.

Let your fabulous crafter use their favorite flowers, fruits and herbs to whip up a delicious perfume that they can proudly present to a friend or a loved one.

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

This science fair project idea identifies the properties of soap bubbles and invents a new or improved bubble solution.

This experiment will explore the possibility of a connection between lunar cycles and how humans are affected.

Science fair project that illustrates the properties of black holes in space.

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

It's a rare kid who doesn't like a sandbox. Next time you're out digging, build in some earth science, too.

Make a backbone model to explore human anatomy and life science.

Help kids tap into their inner inventor by teaching them how to make peanut butter through trial, error, and lots of taste testing!

This science fair project aims to examine the nature of pi and analyze other properties and values related to circles, such as radius, diameter

Science fair project that determines whether moths are attracted to one color of light more than others.

Did you know magnifying glasses are magic? This hands-on activity has kids using magnifying glasses to engage with the world around them and look close to examine what they find.

Explore the negative and positive consequences of stereotypes.

Research optical illusions and human auras. Understand why the probable cause of perception is mach bands.

Challenge your young dinosaur lover to examine dinosaur footprints and then create their own dinosaur fossil in this hands-on activity.

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

How can you tell the difference between a spider and an insect? Your child will find out as he makes a tray of yummy creepy crawly snacks.

Looking for a project on fossils? Check out this fun science fair project idea to understand the process of coal formation and fossils part in that formation.

Your child will do a fun science experiment using soap and pepper flakes to help understand the concepts of water molecules and the surface tension of water.

This super fun science project, perfect for young children, combines crafts, dressing up as animals, outdoor play, and life science learning.

Slip some science into storm watching with a homemade rain gauge!

The objective of this science project is to determine the length of time for different seeds to germinate.

2011 VIRTUAL SCIENCE FAIR ENTRY: The objective of this science fair project is to develop a microcontroller and circuit that can conduct electricity.

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.

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