It’s easy to grow large, amazingly beautiful crystals! Choose emerald green, aquamarine blue, or citrine yellow. Each kit includes a bag of crystal-growing chemicals, a crystal-growing cup, a base rock, and instructions. Nontoxic. Ages 10 and up. Learn More
Create five kinds of oozing, gross slime with this kit! Make a slime that jiggles; sticky ooze that glues things together; mystery material that is solid one minute, liquid the next; rubbery, stretchy putty; and classic horror movie slime.
WARNING: Choking hazard. Small parts. Not for children under 3 years.