Barnum’s Animal Crackers in the fun circus-themed box were introduced in 1902. Barnum’s are low in saturated fat and are cholesterol free. They are also a good source of calcium. Barnum’s Animal Crackers have been a kid favorite for generations. These classic cookies have the same flavor you remember. Enjoy the resclosable and portable Snak-Sak for a quick and easy on-the-go treat.