The Wonderful World of the Muppets Edit History Talk3 25,897pages on this wiki The Wonderful World of the Muppets was created by the Encyclopedia Americana and CBS News Audio Resource Library in 1979. It was released as a double-sided cassette, running 19 minutes, 3 seconds, with a study guide. External links Library of Congress Catalog records Start a Discussion Discussions about The Wonderful World of the Muppets You can find discussions about everything related to this wiki on Muppet Wiki Forum! Read more Truro Daydreams Promotional cassette released by BMG Kidz in 1993. Special Delivery Symphony Happy Feet (Fred... Smiles Guaranteed Prince of Darkness Categories: Album Appearances