Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.

Using a glass fishbowl, you and your kids can create a low-humidity, open-topped terrarium perfect for easy care, drought-tolerant succulents.

Your child can use Styrofoam, green paint and toothpicks to create her own cactus plant sculpture.

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

Children are imaginative story-builders. Create a shoebox habitat with your child to put those budding creative instincts to good use.

Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.

Do hand soaps and sanitizers prevent the growth of bread mold? If so, why? Kids will find out with this fun and informative science fair project idea.