【SAFETY & DURABILITY】This chew toys is made of bite resistant TPR material, which is environmentally friendly, safe and harmless.This dog chewing toys is suitable for small medium and Large dogs playing chewing chasing training indoor and outdoor. 【 【EFFECTIVELY CLEAN TEETH】Dog chew toys are designed to clean dog’s teeth by itself. Apply toothpaste or attractant to the teeth cleaning channel to attract dog’s interest, Dogs brush their teeth while playing it can effectively clean teeth. 【INTERESTING VOCAL TOYS】When dogs chewing it will effectively clean teeth and control tartar and plaque growth, promote your dog’s strong jaws squeaky dog toys create fun sounds during chewing, provide long-lasting engagement making chewing more exciting for dogs. 【EFFECTIVE ANXIETY REDUCTION】The fun toys the can attract pets’ attention to avoid damage to home furniture and clothes, release their boredom and relieve anxiety or frustration, can help dog solve anxiety separation, molar, boredom, and