- Heat-sensitive color putty
- Perfect desk or silly office toy
- Makes an great birthday or holidy gift
Thinking Putty is a crazy, non-toxic substance that you can stretch, bounce, shape, tear, and shatter! The Thinking Putty can help to reduce your stress and you'll have fun doing it. It's a lot more useful than doodling because you can exercise your hands at the same time!
Just as an evening sky melts into the dark of night, the Twilight putty's deep purple color disappears with a touch to reveal a fluorescent blue complexion. Twilight is a heat-sensitive color putty.
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 on the fridge- the "cool" color will be restored.
Fun things you can do with your Twilight putty: paint the Thinking Putty with hot or cold; and you can even perform an experiment to verify the speed of light!
For Ages 3+.