Crayola Silly Putty Glow in the Dark is made by Crayola, a stretchy, bounceable silicone putty made at Crayola’s Easton, Pennsylvania plant. What sets it apart is that it is an American-made product engineered to be played with hard and to keep going.
Kids and grown-ups stretch, bounce, snap, and mold it, then watch it slowly ooze back into shape. It is a fidgety, hands-on classic that fits in a pocket and never needs batteries.
Crayola makes its modeling and putty products in Easton, Pennsylvania, where it has manufactured since 1903. The Easton plant turns out millions of crayons and Silly Putty eggs every day, a rare example of a household-name brand still made in America.
