Gravity Goo Slime Balls Polymers Kit Incredible Science

Find us on Facebook The Gravity Goo kit will amaze you with more than 6 fun filled, science based experiments. With this amazing kit, you ll mix up your own batch of gravitydefying goo that flows uphill as it selfsiphons from one cup to another Use the fizzing color tablets to make the goo in all kinds of colors, grow the spheres, even make them disappear Also included are the amazing Clear Spheres and color