Large and Medium Dogs Rubber Chew Toy Rainbow Ball Colorful Bell Ball Pets 1PCS Diameter 7CMMade of high quality rubber material, which are soft, , bite resistant, environmental friendly and durable. The bell sound will make the dog exciting, which can reduce the pet's boredom while you are not home, easily attract your pets attention, help improve pet's intelligence. To meet the pet dog's need for chewing things and your slippers and sofa etc. from damage. Help the pet dog do some exercise so that to control weight and keep the dog healthy.