Crazy Aaron Enterprises Amethyst Blush Mini Heat Sensitive Hypercolor - Aaron's Thinking Putty (Small Tin)

Heat Sensitive Putty Crazy Aarron's Hypercolour Heat Sensitive Thinking Putty is thermochromic - just a touch from your hands will reveal a new "hot" colour. Allow it to cool off or stick it in the fridge to restore its original "cool" colour. This range of thinking putty is hypnotic. You can bounce it, pop it, stretch it, knead it and snap It! Thinking Putty leaves no greasy feel on hands, has no odour and will never dry out! It is often used as a stress reliever and desk toy by both children and adults. Amethyst Blush: Amethyst is a semi-precious purple quartz that has been popular since primitive times. It is a secret beauty only found inside geodes and has a long association with mystic powers. The natural color of amethyst ranges from a light violet pink to a deep reddish purple. Experience every hue with Amethyst Blush Thinking Putty. It starts out as a lovely dark lavender and becomes pretty in pink with just the heat of your hands.