Heated deep within the Earth, the molten rock known as magma becomes lava when it erupts from a volcano or fissure in the planet's surface. The color of lava depends on its temperature and will change shades as it cools.

A Super Illusions Thinking Putty®, Super Lava shifts from bright orange to crimson copper. Then, dark brown to reddish black. Experience this amazing color shift for yourself! 

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.

Thinking 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.