Crazy Aarons Hypercolour Heat Sensitive Putty – Twilight
This groovy putty changes colour 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 colour change.
This putty starts out asdeep purple and turns an almost fluorescent blue to mirror the last flash of evening light.
Colour: Violet Purple, warms to Blue.
Materials: Non-toxic silicone.
Made in the USA
Ages 3+
Available while stocks last.