The KONG Stuff-A-Ball is a versatile toy that can provide mental stimulation and entertainment, and can be used as a treat dispenser for dogs. It is a durable rubber ball with patented Denta-Ridges and openings on each end. The ball has hollow openings on both ends where you can insert treats, kibble, or other food items that your dog enjoys. You can use a variety of treats, such as peanut butter, soft dog food, or specially designed KONG stuffing recipes. The goal is to entice your dog to engage with the toy and work to extract the treats. As your dog plays with the KONG Stuff-A-Ball, they will roll, chew, and manipulate the toy to try and access the treats inside. The food will be gradually dispensed through the openings as your dog interacts with the toy. This process encourages mental stimulation and problem-solving as they learn to manipulate the ball to access the rewards. The rubber material of the KONG Stuff-A-Ball is designed to be durable and withstand a dog's chewing. Dogs can enjoy gnawing on the ball, which can help promote healthy chewing habits and provide entertainment. The patented Denta-Ridges on the ball's surface can help clean their teeth and gums as they chew.