Crazy Aaron makes Thinking Putty® and other creative, innovative products to inspire curiosity, wonder, and to educate and delight our customers all over the world.

The Mixed by Me Thinking Putty - Hypercolor Slime Kit is heat sensitive and changes color as you play. When the mixing is done, the fun's just begun! Thinking Putty is an amazing toy Made in the USA that lasts forever!

What’s inside the box?

- 5 tins of clear putty

- 3 chiller effects

- 3 thriller concentrates

- 6 colored pencils

- 5 customizable tin labels

- A mixing mat with ideas for color formulas