When the world goes right, you like to go left. So why dress up as a giant building-climbing gorilla when you go out as both the building and the gorilla!? The giant gorilla and building inflatable costume is a hilarious take on the legendary Hollywood movie and is guaranteed to get laughs at any movie-themed party you wear it to. This costume comes with a battery operated fan for inflation that is powered by 4 x AA batteries (batteries not included).