Boomer ball the virtually indestructible boomer ballthe boomer ball is anbsp toy for dogs it will provide hours of fun for dog39s either to play alone or to play games with you the boomer ball is rigid and very hard wearing because it is made of high density plastic it will put up with a lot of hard play the ball can be used for all sorts of games from chasing to chewing or hide and seekthe boomer ball is not intended for your dog to carry so pleasenbsp choose a size slightly larger than your do