Crazy Aarons Colour Shifting Super Lava Thinking Putty is an illusion for your eyes and a delight for your hands. Unlike other Thinking Putty colours, Super Illusions have a memory effect that shrinks the putty back after it has been pulled out. Stretch out and fold your putty three times and lay it on a table. Watch as the putty moves on its own back to its original shape. You can tear, knead, twist, bounce, sculpt and stretch Crazy Aarons Thinking Putty. With so many play options children will be amazed by the brilliant ideas they create with a handful of putty. This tin includes 14ml of Colour Shifting Super Lava Putty. Please note that this product may contain colourants that can stain. Putty may stick to clothing, hair, eyebrows, eyelashes and fabric. Age guide: from 3 years.