Make 10 satisfyingly squishy stress balls with this kit from MindWare! Kids will explore chemical bonding in polymers while creating funky stress balls with colorful beads and glitter. They can test how differences in mass, viscosity, and density affect their creations, while also adding their personal creative touch to the stress balls. Along the way, they'll learn some of the science behind slime, ooblek, and much more!
This set comes with 53 pieces, including a variety of dyes, sprinkles, gems, and more to put in your squishy balls, chemical activator, mixing sticks, a funnel, clear balloons, and the full-color instruction manual.
Recommended Age | 8 and up |
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Award Winners | Oppenheim |
Manufacturer | MindWare |