The PetSport Turbo Kick Soccer Balls are made with durable expanded thermoplastic rubber that is designed for long kicks and easy retrieval. The cut-out design makes it easy for dogs to pick up the balls. Like human now the dog can also join in the fun of playing soccer. They retrieve the balls and like to shake and fling them. Comes in four assorted colours. Turbo Kick Soccer balls retain their shape when kicked but have enough give for a dog to bite down for retrieval.