This might be one of the funniest stops in Washington. It's completely free, takes just a few minutes to explore, and somehow makes you appreciate the humble rubber chicken. World's Largest Rubber Chicken Museum Located inside Seattle's iconic Archie McPhee novelty store, the World's Largest Rubber Chicken Museum celebrates one of comedy's most recognizable props. The free museum features hundreds of rubber chickens from around the world, vintage designs, unusual collectibles, and exhibits that trace the history and evolution of the rubber chicken. Whether you're a fan of quirky museums or just looking for a laugh, it's a uniquely Seattle experience that's unlike anywhere else.