Cleaning and Exercising Teeth- This set of dog chew toys helps to clean and exercise your dog's teeth, which can be chewed to remove tartar and reduce the growth of bacteria, thus preventing some dental diseases. A Lot of Fun- The 10 different chew toys greatly satisfy your dog's curiosity and can be played with in any situation, which can bring unlimited fun to your dog and effectively reduce anxiety. This dog chew toys set is very interactive and can enhance the bond between you and your dog very well. Natural Cotton Material- This set of chew toys is made of 100% cotton material, no harmful substances, you can play with your dog with confidence, and it is easy to clean, frequent cleaning can prevent the growth of bacteria. Dog Training- This set of dog chew toys is specifically designed for proper chewing by dogs, most dogs tend to develop destructive chewing habits, you can prevent your dog from developing bad chewing habits and wreaking havoc in your home by letting him chew on these toys. Strong and Durable- All these dog toys are made very sturdy, compared to others, our toys are made with more care, better materials and more professional production process, so this chew toy will be more durable, do not have to worry about it will be easily damaged, which also helps you save money to buy a new toy.