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

Your child can explore the wonders of science, and the concept of dehydration, along with creating a healthy and tasty treat!

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

An home science experiment for older students that teaches about the science behind heat.

Take a look at forensic science with your child. She'll learn how to take a shoe impression, just like the detectives do!

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

Your fourth grader will be astonished to discover the significance and intricacies of his spine as he builds a model of a human vertebral column.

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

Give your budding young observers a chance to discover simple machines at use in their own home.

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

Introduce your fourth grader to the concepts of solstices by observing the length of her shadow on the shortest day of the year, compared to other solstices.

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.

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

What happens when eyes see something that the brain knows cannot be true? In this science activity, the brain has to "fudge" it when interpreting what you see.

This taste buds science experiment demonstrates how strongly our sense of smell controls what we taste.

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

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

Help your child create a working lung model that fills with air just like the lungs inside of his own chest when he breathes.

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

In this CD hovercraft science project, students will construct their own DIY hovercraft.

Learn whether writing things down really makes things easier to remember.

Make a seed bomb and let your junior guerilla gardener spread flowers far and wide.

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Make a spring collage with your child to get them outside and those creative juices flowing!

Collect meteorite dust with a magnet in your very own backyard! The objective of this science fair project is to gather meteorite dust to study outer space.

These flying potato poppers make a cool sound, create a celebratory mood, and they can teach your child about the power of air pressure.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

In this science fair project you will make a model of a cell membrane using very simple material.