Help your little one figure out the differences between the worlds of air, land and water, a huge step in understanding how our environment works.

Give your child a chance to experiment with how things grow. And throw in something extra to up the fun factor even more...her very own grass pet!

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

Show your preschooler how to construct this very special planter for Mom. It makes a great pick-me-up, and it's easy for kids to make in a flash!

Help your child make a beautiful homemade sandcastle that will last!

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

If you find yourself with a pair of kids' rain boots too cute to toss and too worn to wear, try making this fun and easy planter.

Show your preschooler how to create a simple windsock using a colorful piece of tissue paper, a pipe cleaner, and yarn.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

Your preschooler wonât need a passport to go on this nature safari! All you need are paper, crayons and a nature trail or your back yard.

This two-ingredient dough, sometimes called "moon sand," is a quick and cheap way to let kids explore their senses, build fine motor skills, and play.

Looking for a fun way to encourage imaginative play? Try crafting these animal dice with your preschooler.

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

How do mirrors work? What is light, and how does it travel? Explore light and reflection with your preschooler with these simple hands-on experiments.

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