Reveal a rainbow of hues with this color-changing putty! Kids watch it transform before their eyes with the warmth of their hands—then morph again in the sun. But that’s not all—just turn off the lights to see it glow with a radiant surprise! Plus, the tactile putty won’t dry out or leave a sticky, slippery residue. You get 3.2 oz. of nontoxic, reusable putty—perfect for rolling, stretching, bouncing, tearing, popping, sculpting and more. Putty comes in a storage tin.