Frequently Purchased Together
New and Improved! Everyone knows that water can’t flow uphill. Not so fast… when this goo is poured back and forth between two beakers, Gravi-Goo mysteriously siphons from the higher held beaker to the lower one. Maybe water can flow uphill. You have to play with the stuff to believe it. The possibilities for exploration are nearly endless… try coloring your goo, add a squirt of Pearl Swirl or even a pinch of Clear Spheres. And now, we are providing you with a whole new gravity-defying experience… our new and improved Gravi-Goo comes with an amazing new polymer… Orbs. The roly, poly polymers are brightly colored and grab the Gravi-Goo, providing the ultimate visual experience! We’ll provide the Gravi-Goo, you provide the audience to wow with your amazing scientific feats!
Recommended for children ages 6 and up.
- 150 gram jar of Gravi-Goo
- Four 16oz Clear Plastic Cups
- 100 True Colors Color Mixing Tablets
- 10 grams of Clear Spheres
- 10 grams of Orbs
- 15mL bottle of Pearl Swirl Concentrate
- Blue measuring scoop
- Activity guide
What Does It Teach?
Gravi-Goo is a great introduction to molecular weights and structures. Children will marvel at this fascinating goo and learn a lesson about polymers at the same time! Watch out though, even adults have been known to become addicted to the uphill flow of Gravi-Goo!
How many times can you perform the Gravi-Goo experiment?
You can perform the Gravi-Goo experiment around 30 times.