Colorforms Sesame Street was a playset released by Colorforms in 1977. Very similar in visual style to the Fisher-Price Little People playset of 123 Sesame Street, the colorforms set featured many play pieces identical to the Fisher-Price set.

Colorform pieces include Mr. Hooper, Gordon, Susan, Prairie Dawn, Ernie, Bert, Oscar the Grouch, Grover, Cookie Monster, Big Bird, Little Bird and Rubber Duckie. Herry Monster appears on a televsion set.