Engage in a fun science experient as you “grow” rocks up to heights of four inches in less than two hours to create an underwater garden. This crystal-growing kit can be used to help Cub Scouts satisfy advancement requirements by performing a science experiment. Rocks, display tank, solution and instructions included. 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.