Similar in size, shape and design to the paper currency of the United States most bills bear the image of Mickey Mouse, Minnie Mouse, Donald Duck, Goofy, Pluto or a drawing of one of the landmarks of the Disneyland Resort or the Walt Disney World Resort and are accepted at the company's theme parks, the Disney cruise ships, the Disney Store and at certain parts of Castaway Cay, Disney's private island in the Caribbean.