Cabin Critters Porcupine Stuffed Animal. This plush toy porcupine is 16 inches long nose to tail, 12 inches nose to rump. Cabin Critters, Inc. offers a premier line of Plush North American Wildlife. Each critter has been created to be a realistic replica of the animals as you would see them in their natural habitat. Very soft high pile fabric. Surface washable. Polyester fiber and plastic pellets. For ages 3 and up.