Unique Shape: Unique strawberry shape with enticing hollow flavor and realistic texture, dog will love to chew and grind it. Highly bite resistant: Non-toxic natural rubber material that, sturdy and strong enough for puppies or large dogs and aggressive chewers, made from heavy duty industrial grade rubber, strong, shock absorbent, highly bite resistant. Multifunctional toys:non-toxic high quality designed specifically for the well-being of your dogs. This toy combines an interaction toy, a slow feeder, a teeth cleaner and a molar function. Cleaning function: It’s more than a interactive toy, it can also be used for molars and teeth cleaning. remove plaque and tartar, reduce bacterial growth and keep teeth clean and fresh. Easy to clean: It’s also easy to clean! Simply soak, use a toothbrush to scrub crevices and interiors, and spray with your sink nozzle.