Feeling blue? Seeing red? Green with envy? Express yourself with Primary Thinking Putty. So much more than basic, these fundamental favorites are what started it all. The rich, saturated hues are perfect for easing your mind and changing your mood. Thinking Putty is safe and non-toxic for children. Proudly made in the USA with the help of exceptional individuals challenged with disabilities. Tin is 2" and contains 0.47 oz of putty.