Cool Science Kit Grow Pets

Overview
Grow your own menagerie of slimy pets. Just lace them in water and watch them expand to many times their original size. Grow and octopus, frog, shell, star and fish! Learn about the largest and smallest of each of these items as they occur in our world. For example, learn about the largest octopus and the smallest octopus. Also includes amazing "clear spheres" that grow to almost the size of a ping pong ball. Learn to make them disappear in water!
Ages 8 and up.