Putty Photochromic

Transform light into colour with Photochromic Putty — a mesmerising sensory toy that shifts from clear to vibrant hues in sunlight. Stretch, mould, and shape this interactive putty as it reacts to UV light, creating an ever-changing visual experience. Perfect for fidgeting, stress relief, and endless creative play. Watch the magic happen as you move between light and shadow. Ideal for kids and adults who love tactile, light-reactive fun.