Hunger For Words Talking Pet Doorbell 10.2X19.1X4.1 cm With the Hunger For Words Talking Pet Doorbell 10.2X19.1X4.1 cm you can teach your dog to ring the bell when he wants to go outside, so he no longer has to scratch at the door. Hunger for Words was founded by Christina Hunger, a speech therapist who saw many characteristics in her puppy Stella that she also sees in toddlers just before they start talking. The speech buttons from Hunger for Words combine animal psychology, speech pathology and AAC (Augmentative and Alternative Communication) into an educational and fun game in which the dog learns to make his or her voice heard.The dog no longer has to scratch at the door when he wants to go outside with the Doorbell . The bell has a set sound, but can also play its own recording. Teach the dog to ring the bell when he wants to go outside for example to pee or a walk. - Teach your dog to ring the bell when he wants to go outside - No more scratches on the door(post) - Standard or self-recorded sound
