Versatile: The nose of this dog toy is rich in calcium, which contributes to the health of the pet's teeth and bones. There is a food leak hole in the tail, which can be used for dog snacks and can be used as a food leak toy. Triangular cone-shaped molar bumps and zigzag-shaped molar bumps help dogs clean their incisors and molars. Teeth Cleaning Channel: The newly designed dog canine teeth cleaning channel , when the dog bites the product, the sharp teeth enter the curved cleaning tank: in the molar canal, and sharp grinding teeth: arranged in parallel in the cleaning tank The dog's canine teeth will be cleaned from top to bottom. The newly improved anti-bite material: indestructible dog toy,The dog chewing bone is made of Improved food grade TPR material, non-toxic bite resistant, even if the dog eats by mistake, it will not cause any harm to the dog and will be excreted through the feces. Specifications: Suitable for small to medium sized dogs. Each toy measures 20.8cm*7.5cm*6.6cm and weighs 217g. The package includes dog toys*1, snack cakes with calcium*3. Attention: In order to balance safety and bite resistance, this product uses a special TPR material. For large dogs or dogs with strong chewing ability, it is not recommended to buy them.