The Click & Lick can be used to simply treat your dog, or as a clicker training tool. Wonder how it works? Clicker training works by marking with a “click” just as your dog does a behavior you want and then rewarding that behavior with a treat after each click. Your dog will quickly learn what behaviors will get you to press the paw button and hear that “click”. When you do, out pops a treat, and your dog licks it out. Voila! The Click & Lick.