Hero Chuckles plush dog toys are more durable than comparable plush toys, resemble cute cuddly animal characters, and designed in custom patterns of bright, fun colors! Each character contains the new, innovative and patented, Chatterbox, a unique device which emits a symphony of three distinct sounds including a crunch, squeak, and chuckle which are safely contained within a protective tube. Depending on the position of the toy, Chatterbox emits a symphony of sounds keeping dogs engaged longer!