West Paw's Beef Heart is just 100% natural freeze-dried raw beef heart. This healthy organ meat was freeze-dry into flavorful, nutritious planet-friendly treats. Dogs love these raw whole-food treats that are mess-free—so toss them into a pocket or your dog's favorite treat toy. Even though these organ meats are some of the most nutritious offerings from the highest-quality livestock, they tend to just get discarded. So West Paw’s freeze-dried raw dog treats make the most of a nutrition powerhouse that otherwise would go to waste. Tux is a super durable treat dispensing dog toy with hollow center for dog treats. Perfect for reward-based dog training, peanut butter, biscuits, and kibble can easily be stuffed inside Tux to encourage dogs to work at getting their treat. Even when emptied, the fun isn’t over—Tux floats, flings, bounces, goes in the dishwasher and survives serious chew sessions. One of the toughest Zogoflex chew dog toys, Tux is suggested for dogs that have the need to gnaw. While no dog toy can claim to be indestructible, Tux is a great toy to keep dogs mentally and physically stimulated and, most importantly, away from shoes and furniture.