Details:Inflate and compress to create a rude noise. Works best on a hard surface. 2 piece set. 6 1/" Diameter.Looking for more laughs? With wide selection of jokes, gags and tricks you'll find what you need to play a prank on April Fool's day or any occasion requiring a laugh. Fill party favor loot bags with the classic joke toys and keep your guests laughing. Discount pricing offer only from CarnivalSource.com.