Learn about Newton's Laws of Motion with this superabsorbent polymer that transforms into a slippery, slimy substance that seems to defy gravity. Just add water and watch as this liquid seems to pour itself up and out of the cup! Makes 4 Gallons of Gravi-Goo Slime. Recommended for children ages 6 and up.
- TEACH MOLECULAR WEIGHTS AND STRUCTURES: Gravi-Goo is a great introduction to molecular weights and structures and helps students to learn about Newton's law of motion in an engaging and fun way!
- GRAVITY-DEFYING SLIME: Steve Spangler's Gravi-Goo is a super-absorbent polymer that transforms into a slippery, slimy substance that seems to defy gravity. You have to play with the stuff to believe it!
- EASY TO USE: Just add water to Gravi-Goo and watch as this liquid seems to pour itself up and out of the cup!
- INCLUDES: (1) 150g jar of Gravi-Goo, (4) 16oz Clear Plastic Cups, (100) True Colors Color Mixing Tablets, 10g of Clear Spheres, 10g of Orbs, (1) 15mL bottle of Pearl Swirl Concentrate, (1) Blue measuring scoop and (1) Activity guide.