Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

This science fair project idea measures the growth of bread dough and finds out how long it takes for the dough to stop rising.

In this cool experiment, learn how to find specific gravity of minerals using liquids of different densities to see which substances and items sink and float.

Shadow puppets are a traditional form of folk art that originated in ancient China. Help your child create his own puppet and put on a show!

Many ancient cultures used the rising or setting sun to create calendars. Observe the setting sun once a week to come up with your own solar calendar!

Help your child understand surface tension by showing them how they can create a "skin" on top of water.

Helping your child write their own "Thanksgiving Proclamation" can help them grasp the spirit of the day, and develop more of an attitude of gratitude.

Make some beautiful and unique candles to light your home.

Soil is made up of different layers. How far down do you need to dig to find the soil horizon, or the place where bits of leaves and branches become soil?

Here's a fun activity that will have your child deciphering directions for sandwich making, and learning about sequence along the way!

Explore the craters, maria, and highlands on the surface of the Moon! In this fun science project you'll create a 3-D model of the moon using paper mache.

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

Kids conduct a cool balloon rocket experiment in this fun science fair project idea. Does a greater volume of air mean a greater distance traveled?

Here's a black fuzzy spider that's sure to cause a silly fright! This eight-legged creepy crawler is sure to surprise anyone looking for a treat.

Find out which kind of bubble wrap fares best when put in impact.

Use recycled wrapping paper and an empty bottle to make this beautiful vase for a great indoor activity when it's cold outside.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

Put a flavorful twist on a classic dish, and make tortilla lasagna! All your favorite ingredients from traditional Mexican food will go into this creation.

Have fun making recycled paper using scraps of used paper in your home with this hands-on project.

This science fair project idea creates a sedimentary rock and to investigate what takes place during the rock cycle.

Find out which type of sponge holds the most water.

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

The special people in your life deserve a special card! Have your kid make a 3-D flower card that will let a loved ones know how much he appreciates them.

Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.