A red variety of the mineral corundum, ruby is technically a form of sapphire that is known for symbolizing the heart, safety, and protection.
Ease your mind with Electric Ruby Thinking Putty®. It shimmers with a beautiful sheen that's lovely and inspiring—just like the rare stone for which it's named.
Color: Ruby Red
Features: Tearable, Stretchable, Bounceable, Firm Texture
Materials: Non-toxic silicone
Each tin includes 1/5 lb (3.2 oz) of Genuine Crazy Aaron’s® Thinking Putty
Manufactured with the help of exceptional individuals challenged with disabilities
Tons of fun for ages 3+
Never dries out!
Proudly made in the USA