Dogs will try their hardest to learn all sorts of new tricks for the peanut butter flavor of Wet Noses Peanut Butter Little Stars Dog Treats. These star-shaped bits won’t crumble and are no bigger than a pencil eraser, which makes them the perfect size for training. They are the perfect doggy-appropriate alternative to pulling out the peanut butter jar for a yummy reward. Your dog will enjoy the rich flavor, but he’ll also benefit from biotin and vitamin E for a shiny coat and immune system support.