Cookie Monster Shape Muncher

Cookie Monster Shape Muncher is a 1982 Sesame Street toy made by Hasbro. The toy is in the shape of a Cookie Monster head with a hinged jaw. Inside Cookie Monster's mouth is a plastic tray with five slots in various shapes. Plastic blocks can be placed in the slots to match the shapes. When Cookie Monster closes his mouth, the shapes that have been matched correctly fall through the slot and are eaten by the monster.