24cm Big Giant Pet Dog Puppy Tennis Ball Thrower Chucker Launcher Play Toy This ball is made of a rubber core of a basketball and common felt of tennis ball, it's much thicker than a normally pet tennis ball. Your dog will have hours and hours of fun with this tennis ball toy, perfect to use to play with your dog. Good for training your pet effectively Non-toxic, safety and durability, super toughness, colorful design, daily interactive toy for pet Eliminate boredom, prevent the dog bite the other items