Hedgehogz, Squeak and Grunt Plush Dog Toy GRUNT ON: Unique to Outward Hound Hedgehogz durable plush dog toys are the grunt and jingle sounds they make! A squeaker is built into our Small and Medium Hedgehogz, but in sizes Large to Extra-Large, theres a grunting squeaker and jingle ball for added fun! BIG FUN: Huge on fun and Hedgehogz sounds, these cute and cuddly Hedgehogz are as fun to squeak and grunt with as they are to cuddle and sleep with CUDDLE, FETCH AND GRUNT: The unique shape of these Outward Hound hedgehog toys made cuddling comfortable, fetch fun, and play exciting with built-in grunting noisemakers!