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

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

In this design challenge, your child will use building bricks to create a funny face. The activity instructions include question prompts thta can help guide your child through the creative process, and promote their problem-solving skills.

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.

Make scented sensory cloud dough. Add it to a sensory table, activity station, or put it in a baggie for extra at-the-park entertainment!

This science fair project idea explores whether people have an innate feel for the passing of time from a few seconds to 20 minutes.

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

Here's a great activity that uses corks and toothpicks to create a fleet of floating boats. Which design makes for the most seaworthy vessel?

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.

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.

This activity allows your kindergartener to translate what they observe into a beautiful poem.

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

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

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

This project examines what types of objects burn and which burn faster and cleaner.

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

Help your kindergarten or first grade child use his creativity to make a beautiful magnetic patterned structure while discovering the wonders of magnets.

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

This science fair project idea explores how enzyme inhibitors, active sites, non-competitive enzyme inhibitors, and substrates work.

In this kindergarten activity your child will create a map of your house and use a magnet to move pictures of your family through the house!

The possibilities are endless with this fun Halloween-themed STEM activity! With simple supplies, your child will experiment, adapt, and use their creativity while they build structures using different specifications.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for “something that will improve the school.”

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.

This science fair project idea investigates the difference in reaction times between boys and girls.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

Crayons aren't just good for creating colorful masterpieces -- they're also great for science!

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.