Feature 1MULTIFUNCATION: This grinding stick is not only a toy for your dog, and can also clean your dog's teeth, exercise your dog's chewing and biting ability, and has a variety of uses. 2VOCAL FUNCATION: The toy is flanked by two audible whistles that the dog makes when it bites to attract the dog's attention and increase its interest in playing with the toy. 3SERRTED MOLARS: The stick is designed with serrated convex points, conical points and pointed points on both sides of the top in different sizes, specifically designed to clean dogs' teeth. According to the chewing habits of pet dogs, the stone and dirt on the teeth are cleaned perfectly to ensure the health of pet dogs teeth. 4TOOTH CLEANING CHANNEL: This toy is designed with a tooth cleaning channel for the dog's incisive teeth, which can comprehensively clean the dirt and stones of the dog's teeth and ensure the daily health of the pet's oral cavity. 5HUMANIZED DESIGN: This toy fully takes into account the chewing habits of pet dogs, the design is unique, perfect in line with the physiological characteristics of pet dogs, let the owner more peace of mind, rest assured.Item Type:Pet Vocal Serrated Molar Stick .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid; border-left: 1px solid; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid; border-right: 1px solid; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Material: TPRPackage List1 xMolar Stick