Reef
Algae
Mini - Six Colors
Sea Glass
Love slime but hate the mess? Gump is for you. Filled with a pliable gel, Gump is the stress ball that always bounces back, keeping your mind clear and your hands clean. Available in 3 sizes and 7 translucent colors you can choose your favorite or collect them all. There's a Gump for every palm.
How do I clean Gump?
Gump can get sticky over time, but it's easy to clean! Wash with soap and water, let it dry, then powder it with cornstarch and your Gump will be as good as new! Click here to watch us do it!
Will my Gump break?
While Gump is made to handle stress through squeezing and squishing, it’s not indestructible. To prolong its life, avoid poking, puncturing, or stretching it. See more do’s and don’ts here.
| Recommended ages: | Ages 13 through Adult |
| Grade level: | Grades 8+ |
| Country of manufacture: | China |
