Winstory Dog Toy Rubber Balls Pet Toys Ball Chew Toys Tooth Cleaning Balls Food Red Non-Toxic safety rubber materialMade of soft natural rubber, non-toxic and Non-abrasive rubber material, durable and bouncy for pet biting. A smarter IQ Interactive training toys for cats or dogs, which can be used as fetch balls for pets outdoor games. Keep Puppy Dogs from Chewing. Saw tooth antiskid design of the dog balls grooves fit the tooth shape of dog, effectively help clean the teeth, massage gums and tongue, reducing dental plaque and tartar breeding, thus preventing a variety of oral diseases Can be filled with dog treats or food, suit for most breeds of dogs and cats outdoor playing, training, chewing. Dog will reduce damage to furniture and feel less lonely when you are not home Rubber dog toys Ideal for Cat or Dog from small to medium or even large (ball diameter:2.7 inch, size as tennis ball). Not recommended for large strong aggressive dogs.