Spring comes once a year! Butterfly Sunshine Thinking Putty will make your heart flutter. This mini putty changes from blue to purple in the sun and is so much fun. 

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.