Kong

KONG CoreStrength Rattlez Ball?s sound calls dogs to action and keeps them playing with a durable ball with a KONG-crafted multilayered core that lasts through long sessions of instinct-satisfying chewing. Multiple textures keep chewing interesting while helping clean teeth and gums. Great for extended chewing fun or fetch-rattle-and-roll action with pet parents. Rattle sparks instincts and prolongs play Multilayered for long-lasting chew sessions Designed to extend play sessions for ongoing fun