Re-homing a pup can be traumatic, and snuggle puppy softens the blow. Snuggly puppy lives in her crate, and we do not let her take it out and play with it. She lays on him, uses him for a pillow, cuddles him, and licks him. It made crate training really easy, and she was sleeping without crying after the second night. We never used the warm pack, just the heartbeat. Just remember that if you have a small dog like ours, the snuggly puppy is actually bigger than your pup (ours outgrew him around 4...