Collection: ILLUSION | Color: Color-Shifting Tones of Metallic Blue/Purple/Copper/Red | Includes 1/5 lb. (3.2 oz) of Genuine Crazy Aaron’s Thinking Putty | Stretch it, bounce it, pop it, tear it, and sculpt it! Fun for ages 3+ | Made in the USA from nontoxic silicone and never dries out | Thinking Putty is manufactured with the help of exceptional individuals challenged with disabilities