Watch this putty do its magic trick! Gootonium starts out a cool blue, but the moment you squish it in your hands, the warmth transforms it into vibrant pink. It's like holding a tiny colour-changing miracle.
Beyond the fun temperature trick, this putty is a classic for a reason—bounce it, stretch it, peel it off the comics, sculpt it into whatever you fancy. Perfect for fidgeting, building, or just having a good mess about with.
Safe, non-toxic, and packed with endless entertainment potential. At 20g, it's the ideal size for pockets, party bags, or stocking surprises.