The Norwich Terrier is a small size dog. It has a hard wiry coat of fur. It can grow up to a height of 10 inches and weigh up to 12 pounds. The Norwich Terrier is a friendly dog. It gets along fine with children and other animals as long as they are no small prey animals. A way to tell the difference between the Norwich Terrier and the Norfolk terrier is that the Norwich terrier has pricked ears.