Tear it, knead it, snap it, bounce it, pop it, stretch it... It never dries out!
These Heat Sensitive Hypercolors really make their mark! Hypercolor Thinking Putty is thermochromic -- just a touch from your hands or a warm coffee mug will reveal a new "hot" color. Allow it to cool off or stick it in the fridge! Then the "cool" color will be restored. You can even do tricks with Hypercolor Thinking Putty!
View video! Please note: Video shows product in LARGE tins, which are sold separately on our site as #FIPUY
Twilight - deep purple color disappears with a touch of heat to reveal a fluorescent blue complexion.
Chameleon - lush, tropical green explodes into a bright fluorescent yellow with just a touch of heat.
Sunburst - vibrant orange shifts into an awakening yellow with the touch of your hands or the warmth from your coffee mug.
Appeals to both children and adults alike!
Each 2" diam. mini metal tin is hand packed with 1/2 ounce of Thinking Putty in 2-3 different colors. Select as many or as few as you'd like. Packed randomly. Colors may vary.