Meet Instinctul Needs: dog toys for aggressive chewers helps satisfy instinctual needs and provides mental stimulation, you can train the dog with fun games of fetch or other interactive play with your puppy, dog toys effectively helps solve the problems of boring, chewing, training, barking, weight management, separation anxiety. Natural Rubber& Safe And Durable: We pay special attention to the health of pet dogs. Our dog toys are made of 100% Natural Rubber, Which Is Hard, Flexible, And Non-Toxic’. At the same time, the milk smell of toys will attract the attention of dogs and make them chew. Teeth Cleaning:The ddog chew toy is convenient for the dog to grab and bite.toy’s leaf which can effectively clean teeth and maintain oral hygiene,reducing plaque build-up and relieving gums, improving dental hygiene, and dental calculus. The same can be applied to alleviate tooth grinding behavior in puppies. Medium/ Large Dogs: Tough dog toys dimensions 2.56″ long x 2.56 ” wide x 9.25″ high. For small/medium / large dogs. Our chewing toy has passed countless times tested with German Shepherd, French Bulldog, Labrador, Siberian Husky, except for very aggressive dogs. FREE REPLACEMENT&SATISFACTORY SERVICE: Our aim is to design durable dog toys for dogs and provide satisfactory service for you. The behavior of dogs is unpredictable, if for any reason you are not satisfied with our dog toys for aggressive chewers, please contact with us.