You'll have fun teaching your smart dog to talk with a handy and fun toy from Hunger For Words! Hunger For Words has a variety of fun and exciting toys to help your dog learn to talk and do other impressive tricks! This handy Talking Pet Doorbell helps to train your dog to let you know when they need to go outside. Perfect for potty training. Simply program a word such as "outside" or "potty" or use the pre-programmed jingle sound for easy training. You'll enjoy some quality bonding time with your dog while you teach them a new trick or two! Picked by the Pet Beastro for your smart canine!