Professor Pengelly’s Thermo-Reactive Putty – Radiant Purple
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Made for the fingers of creative thinkers, Professor Pengelly’s Putty can be bounced, squeezed, twisted and sculpted to create all sorts of crazy shapes. This purple putty is heat-sensitive, meaning that it reacts to heat by changing colour. As you play with the putty, the heat of your hands will transform it from radiant purple to a shocking shade of pink. Fiddling with the putty is scientifically proven to relieve stress and help you focus, making it great for keeping on your desk. The putty comes in a storage tin to stop it drying and provide endless hours of fun.
Features & Specifications
Professor Pengelly’s Thermo-Reactive Putty
88g of Radiant Purple putty in large storage tin
Bounce it, pop it, sculpt it, stretch it and more!