The product can be used as a water toy. A multifunctional dog teething toy, with three replaceable pet teething snacks rich in calcium. The tail is a leaking hole, which can be used as a snack toy. Use brand new upgraded German Bayer material to resist dog bites for a long time. The horizontally and vertically staggered triangular cone molar bumps and tooth cleaning channels in the middle part allow the dog to effectively remove dental dirt and stones during the biting process, and protect the dog's cavity health.