For babies learning to self-feed. 2- 8 Count packs. Zwieback Toast are part of the Finger Foods line of wholesome snacks by Gerber, designed to teach your baby to feed herself. When is baby ready for Finger Foods? Crawls on hands and knees (with tummy up and off the floor); Eats thicker, lumpier foods with larger pieces; Uses jaw to mash food with gums; Holds small foods between thumb and first finger. Just the right size & shape for baby to grasp. Sweet, nutty flavor. Crisp, baby-size slice.