Best Gift for Pet: Our anxiety toys for dogs is suitable for all puppies, small, medium, large dogs, cats, helps pets reduce anxiety, tension, loneliness, behavior training, insomnia aid, soothes dogs and more, and it is a great dog birthday or festival present. Safe Material: puppy heartbeat stuffed animal is made of high-density short plush and high-quality PP cotton, the material is soft, comfortable, skin-friendly, safe and durable, you can rest assured to let your dog play, also can be used as a dog calming pillow. Relief Pets' Anxiety: snuggling puppy heartbeat puppy plush dog toy helps reduce pet anxiety, It is very suitable for new born or new pets, and helps your puppy to adapt the new home easily, also a good companion for lonley dogs. Comfort Your Fur Baby: stuffed animal with heartbeat provides the best companionship and comfort to the dog during the night, journey, thunder or lightning, and effectively reduces the anxiety and fear of the dog. Heartbeat Simulator: puppy heartbeat toy sleep aid contain a plush dog toy and a real heartbeat simulator that need 2 AAA batteries but not included, The stuffed animals for dogs contains a Disposable Heat Pack, Your cute puppy will feel warm as if by mother's side.