MULTIFUNCTIONAL FUN TOY:This is a multifunctional dog toothbrush toy. It can be used as an interactive molar stick,a squeaky toy and a dog teeth cleaning toy.Two whistles are placed on both ends of the toy.When the dog bites the toy,it will make a sound to attract the dog's attention, increase the dog's interest in playing with this product. DEEP CLEANING OF DOG TEETH:When the dog bites the toy,the dog's teeth will rub back and forth with various grinding teeth,which can effectively remove all kinds of rice residue,dirt and calculus to protect the dog's oral health. Dog toothpaste or attractant can be applied on the molar teeth outside the newly designed tooth cleaning aisle for pets to use,there will be a better cleaning effect.It truly realize the function of the dog brushing teeth by himself. QUALITY MATERIALS:The toy is made of high-toughness special TPR material, which uses edible TPR as raw material.Even if the dog eats by mistake, it will not cause any harm to the dog,and will be excreted through feces.But for the health of dogs,we recommend to control the playing time within 20-30 minutes.This chewing toy for dogs is very easy to clean, protruding irregular surface is not easy to leave saliva, just rinse with water. We recommend cleaning before and after use. RELIEVE ANXIETY:Interesting toy can replace the owner's company,it can attract your dog to fun and let your dog play all day, reduce their anxiety, boredom and destructive behavior,also will not damage the family's home and clothes.