Great Rat Terrier pups-UKCI Registration. Top quality, in-home raised with TLC. Health Certificates, shots and dewormed. Our puppies have great temperaments and dispositions. Make wonderful small family pets for all ages. Love to learn tricks and play. These dogs are very intelligent and trainable. If you have never had a Rat Terrier, now is the time to explore all the wonderful qualities of a Rat Terrier.