Material: TPR, wear and bite resistance, food grade dog toothbrush, health and safety, sharp molar canal, curved cleaning slot, comprehensive mouth cleaning Size: 9.2 9.2 12.8 cm. Dog toothbrush: We are designing a unique cactus in the shape of a dog toothbrush. It's so boring and dangerous to help dogs brush their teeth. Dogs also hate brushing their teeth. With our dog toothbrush you can solve this big problem. Perfect size: - This toy for cleaning dog's teeth is only suitable for small and medium-sized dogs for dogs weighing 0 to 20 kg, not for large aggressive dogs. Ideal for playing, chewing, hunting, training and cleaning puppies. After-sales: If you have any questions after receiving the product, please feel free to email us at any time. We'll help you solve the problem for the first time. Product descriptions Color: B Material: TPR, wear and bite resistance, food grade dog toothbrush, health and safety, sharp molar tooth canal, curved cleaning slot, comprehensive mouth cleaning Size: 9.2 9.2 12.8 cm Great Teeth Cleaning Helper: Helping dogs brush their teeth is so boring and dangerous. Dogs also hate brushing their teeth. With our dog toothbrush you solve this big problem. How to use: First, squeeze the toothpaste into the hole above and have the dogs chew a toothbrush within 5 minutes. After chewing, clean them with water and detergent. Relieving Pressure: When dogs work or go out, they can chew these dog toys for a few hours to reduce boredom and loneliness, focus on energy, reduce anxiety, and stop worrying about biting furniture or objects. Improves emotions in the pet. Package content: Molar rod 1