Letraset made a set of Muppet Show rub-down transfers in 1979, for sale in the United Kingdom. The "Fun Doodles" transfers could be rubbed off the plastic paper, onto any dry surface. The illustrations pictured a wide variety of Muppet Show characters, from Kermit the Frog and Miss Piggy to minor characters like J.P. Grosse, Fletcher Bird, Crazy Harry and Thog. One sheet also includes a wolf character never seen on the show.

The four transfer sheets were labeled with a stage of the show's performance: The Arrival, Rehearsal, Opening Night and Backstage.

In 1981, the German company Goldi reprinted the set as "Rubbel Bilder" (Scratch Cards).

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