Leisure Arts Farm Animals Crochet Book- Country critters make cute collectibles or playtime pals. Kids of all ages, or anyone who is a kid at heart, will love these animals. Crochet all six with US size 4 medium weight yarn, G-6 and H-8 hooks plus novelty accents; hooks measure 4 millimeters and 5 millimeters respectively. Each design rated for easy plus skill level and is designed to be stuffed with polyester fiberfill. Use safety eyes or embroidery to make the toys suitable for infants and young children. Jessica Boyer designs include: a horse, mouse, cow, chicken, pig, and sheep. Finished sizes range in height from 4.5" to 9" tall. Pocket size book has 48 pages in a softcover.