Function Description: The dog chew toy is extra firm and durable would not be brittle into pieces or broke into halves when chewed on of non-toxic food grade rubber,no bitter taste or strong smell attracts dogs to chew. safe and fun to chew,chase and fetch. Feature: Enjoy Brush Teeth When you brush your dog’s teeth, they will run away. And it is difficult for you to make tooth cleaning for your dog at beginning. This dog tooth brush is just like a chew toy that make your pet dog enjoy brush teeth! Interactive dog toys: A perfect dog interactive toy for pet parents to improve their relationship with their dogs. It will do a lot of help to release the dog’s pressure as well as cultivate your dog’s trust and understanding. Your dogs can play with it all day and sleep with it at night. Specifications: Material:food grade TPR rubber Size:15*5cm/ 5.9*2*1.9 in Color: Blue, yellow Applications: toothbrush, dog chew toy etc. Package content: 2 * dog toothbrush 2 * nylon brush stick Warm prompt: Use a nylon brush to clean it after using it for a while.