This simple activity is not only fun, it's also a useful way to organize children's closets — and offer kids some autonomy to boot.

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.

This quick and simple preschool mirror activity will introduce your child to the science of reflection and light with a flashlight experiment and picture game.

What do you get when you combine science and fairies? Fairy scientists who make their own potion, of course! This activity promotes critical thinking skills as your child mixes, experiments, and creates their very own fairy potions.

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

Teach your child about using pumps to move water in this simple and educational preschool science activity!

Encourage your child to jump into sea creature science by creating her own colorful "socktopus" sculpture.

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

Have your little astronaut create her own crater-filled moon with this fun craft project that encourages learning about the final frontier.

What happens when light hits a hard surface? Find out by conducting a simple light reflection experiment with your preschooler.

Here's an arts and crafts activity for preschoolers and pre-kindergarteners: build brick buildings with homemade mud bricks made from dirt and water.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Have your kid build an ice sculpture in this activity that's so fast, fun, and messy it's the perfect way to demonstrate how much fun experiments can be!