Zogoflex Tux toy 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.