Arm & Hammer Denta-Saurus T-Rex Dental Toy is highly resilient, crafted with robust nylon and a mint taste. Scrubbing ridges assist in mitigating tartar and plaque accumulation. The dinosaur design provides hours of enjoyment, and the baking soda-enhanced construction is non-toxic and secure. This innovative construction ensures a safe and long-lasting playtime experience for your pup, while the scrubbing ridges and baking soda guarantee a dental health boost.