Topper Corporation was one of the first companies to contract with Children's Television Workshop to produce Sesame Street toys. Topper released the toys through a subsidiary, Educational Toys, Inc. The contract ran from 1971 through the summer of 1972.

Sesame Street puppets (Topper)

“Educational Toys, Inc., a subsidiary of Topper Corp., produced a set of eight Sherlock Hemlock's...

Sherlock Hemlock's Hidden Answer Jigsaw Puzzles

Sesame Street finger puppets (Topper)

Sesame Street Walking Letters

Topper Corporation