Features: [Durable Dog Toy]: Made of high- hardness nylon+ TPR material, that is resistant to biting, falling, and safe to your dogs. [Massage Cleaning Function]: Designed with multiple massage bumps and various shapes of massage surfaces can the dog' s incisors, canine teeth and molars when playing. [Easy to Use]: With a cotton rope tail, which is resistant to abrasion and bite, and can stimulate the dog' s interest in chewing. [Multi- function Cleaning Toy]: You can also apply pet- specific toothpaste directly on the toy texture bumps, which can not only attract the dog' s interest in playing, but also better the dog' s teeth. [Anxiety Relief]: With this funny toy, drawing dog' s attention, reducing daily anxiety and prevent your dog from damaging furniture or clothing.