Astounding Polymers Science Fair Kit
Design a fun science fair project with this educational kit! You can use the colorful materials to experiment with viscosity, absorption, evaporation, polarity, saturation, molecular bonding, crosslinking, hydration, effervescence, and pigmentation. The experiment guide provides 20 ideas for science fair projects using the included GobbledyGoop gel, JellyStone crystals, and jello-like Silly Squares and Slippery Spheres. You provide some common kitchen items. Made in USA. Ages 8-13.