Colorforms made a set of Muppet puzzles in 1985 based on the photos from Miss Piggy's Treasury of Art Masterpieces. The puzzles depicted Kermit the Frog and Miss Piggy as the subjects of three famous paintings: "Green Boy" (after Thomas Gainsborough), "Mona Moi" (Leonardo da Vinci) and "American Gothique" (Grant Wood).

Text on the side of the box indicated that the puzzles were part of the "Kermitage Collection: Miss Piggy's Art Treasures".