Available in a variety of colours/designs, each sold separately. Colour/design is selected at random, we cannot guarantee which colour/design you will receive in your order. Images shown are only a representation and may vary. Please call the store on (03) 54431588 for more details Thinking Putty helps build hand and finger strength through a fabulous tactile play experience with unique, unexpected properties and provides relaxing, yet stimulating interaction for anyone with sensory integration issues. Crazy Aaron\’s putty is non-toxic, won\’t dry out, and won\’t leave a sticky or slippery residue on your fingers, so it\’s great for stretching, molding, bouncing, tearing, popping and playing by kids and adults alike.