Puppy Teething Toys: Designed for Teething Puppies From 2months to 8 months Old. Your puppy Will Be Able To Destroy This Chew Toy During Their Teething Period. Remove and Replace With A New One When Damaged. Perfect Chewing Texture: Dual-color combination is made with 2 types of hardness PU durable and safe materials. Varying hardness provides extra satisfaction while chewing. The added flexibility allows closer oral proximity to prevent plague and tartar. Our Aqua Bones pet toys series are not edible. Supervise closely and discard/replace when appropriate. To clean them simply rinse with water or place in dishwasher. Reduce Unwanted Behaviors: Chewing on toys helps your dog to release excessive energy, relieves stress, and reduces boredom that often lead to unwanted pet behaviors. Aqua Bone is designed to keep your dog engaged in playing and cleans teeth at the same time! Not recommended for extremely strong chewers