Every Bites Counts: With VitaBlocks Nutrient Blend; Made with whole grain. Graduates Crackers are made with whole grains and fortified with Vitablocks nutrient blend for snacks. Gerber takes great care to make sure our grain based snacks fortified with nutrients toddlers need. Vitablocks Nutrient Blend for snacks is a special blend of calcium, iron, Vitamin E and zinc to aid in toddler's healthy growth and development. Calcium for healthy bones and teeth. Iron for healthy cognitive development. Vitamin E, a powerful antioxidant. Zinc a major building block of a healthy immune system. Other Benefits of Graduates Crackers Are: Made with real veggies; No artificial flavors; 25% Less sodium than the leading snack cracker (Graduates veggie crackers from Gerber contain 40 mg sodium per 7 g serving compared to 60 mg sodium in 7 g of the leading snack cracker); 0g Trans fat; 2g Whole grain per serving.