High Quality Non-toxic Natural Rubber Dog Toys: We attach great importance to safety with this durable dog toy made of natural rubber material for incredible long-lasting durability and resistance to bite wear and tear. If your dog breaks and eats the pieces of this dog toy, you never have to worry about whether this product will affect your dog's health. Unique Design - Improves Oral Hygiene: The bump design on the surface of the toy is not just a decoration, this unique design can effectively remove the dog's tartar when the dog bites this dog toy. You can also squeeze the dog toothpaste along the groove. This design can reduce the bacteria in the dog's teeth, and keep the dog's mouth healthy. Fun Puppy Toys to Hold Your Dog's Attention: Shake the toy and make a noise to attract your dog's interest. Capturing your dog's interest in the game of fetch will release stress and develop trust and understanding. It can be used as a chew toy, a mental challenge toy, an interactive play toy, a fetch toy and is great for training and exercise. An Interactive Toy for Emotional Relief: This puppy teething toys satisfy your dog's instinctive chewing needs and provides mental stimulation. This toy helps solve destructive chewing, teething, boredom, crate training, weight management, separation anxiety, digging, barking and more. This dog toy is the perfect birthday present for your dog. Reducing Pain During Tooth Replacement: Our dog chew toys make it easy for dogs to overcome tooth pain during the tooth replacement period from 3 to 6 months of age. Scientific studies have shown that chew toys can be effective in reducing toothache caused by tooth replacement. Suitable for large breed.(20KG and 25KG or more) Easy to clean, clean it with the little brush and rinse water.