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

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

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

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

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

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

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

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

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.

Does your middle school teenager have good reflexes? Gauge his reaction time in this science and math activity that requires only a yardstick and a friend.

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

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

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.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

In this activity, children will work on their mathematics and engineering skills as they attempt to recreate the Eiffel Tower out of building blocks!

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

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

Experiment with buoyancy to learn how a submarine rises and sinks in this classic science experiment.

This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.