Rubber ball dog toy for interactive playtime with a beloved pup; great for invigorating games of fetch Includes three balls made of durable pet-safe natural rubber that retains its shape, bounces well, and has no chemical smell Safety air vent prevents a dog's tongue from getting stuck For use during supervised play only; store out of pets reach when not in use; discard immediately if it becomes damaged Suitable for all life stages, from puppies to seniors