The Arm & Hammer for Pets Spectrum 360 Degree Dog Toothbrush is an innovative and effective way to keep your pet’s teeth healthy and fresh. Made for small dogs and puppies, this toothbrush features a 360-degree design that helps break down plaque and tartar from your pet’s teeth. The Arm & Hammer for Pets Spectrum 360 Degree Dog Toothbrush is also designed to be efficient and easy to use. It comes with a quick-release trigger that makes it easy to switch from side to side, and the built-in handle makes it easy to maneuver the toothbrush.