Leave Earth's atmosphere and blast off to a new galaxy! Use the heat of your hands to transform you Thinking Putty® from deep space blue, to ultraviolet purple and then to cosmic pink. Stretch and pull your way into Intergalatic space and create infinite galaxies. Vibrant colors change as you play-flecks shine and shimmer like the stars.

As part of the Hypercolor® Collection this color changing Thinking Putty® is heat sensitive, meaning it starts one color and changes to another through heat transfer. The more you play the more the color will change!

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.

• Collection: Hypercolor®


• Includes tin with 1/5 lb. (3.2 oz) of putty


• Color: Deep space blue that changes to ultraviolet purple and cosmic pink


• Features: Stretchable, Sculptable, Soft Texture


• Materials: Non-toxic silicone


• Ages: 3


• ⚠️Warning: Choking Hazard. Contains Small Parts


• Never dries out


• Proudly made in the USA


• Manufactured with the help of exceptional individuals with disabilities