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In the ‘70s, it was mood rings. In the ‘80s, clothing. Want to get your hands on a timeless thermochromic product? Try our Hypercolor Thinking Putty®! This groovy putty changes color with just the heat of your hands. The awesome effect makes it perfect for twists, duo-toned sculptures, 5-minute breaks, and other timeouts. Put it in the fridge then against a warm coffee mug to experience an even more intense color change.
1 Queens Road