(Colorforms, 1966) A Batman Cartoon Kit Colorforms set, signed by Adam West (Batman), Frank Gorshin (The Riddler), and Lee Meriwether (Catwoman). The set is near complete, missing only one blue gun and a yellow Joker leg. Measuring 8" x 12.5" x 1", the signed set displays in good condition with edge wear, light handling wear, and small creases to the box.