Built for tough chewers Tux has stood the test of time and up to some fearsome fangs as West Paw's toughest Treat toy. Nut butter biscuits and meaty bits all get gnawed free whenever a dog is near. Creating a Tux-cicle is a great way to keep dogs cool in hot months; Simply fill with broth gravy or wet food and freeze. Tux is also fun to toss fetch and chew even after the treats are gone.