Science Gong Fun® Super Absorbent Sodium Polyacrylate Powder | STEM Chemistry Experiment Kit for Magic Tricks, Water Absorption & Educational Science Projects

Super Absorbent Polymer – Absorbs up to 1,000 times its weight in water, making it great for chemistry experiments and water retention demonstrations. STEM Learning & Fun – Engage in exciting science projects, from disappearing water magic tricks to DIY ice packs. Versatile Uses – Perfect for educational science, creative play, slime-making, and material science demonstrations. Safe & Easy to Use – USA lab-tested and compliant with ASTM F963-17 and CPSIA for peace of mind. It is designed for educational experiments, making it suitable for kids and adults. Choose the Perfect Size & Save More – Available in 1 lb jar, 2 x 1 lb jars, 3 x 1 lb jars, or 5 x 1 lb jars. Buy more and save more for classrooms, science fairs, and extensive experiments!