Signing: Cracker is signed by making your dominant hand into a fist and tapping it against your non-dominant elbow. You can remember the sign, because it looks like your are cracking a nut between your elbow and your fist.
Usage: Cracker is a favorite food for many babies. Teaching the sign will help them let you know when they are hungry, and what they feel like eating. (Instead of you guessing and watching the mistaken guesses flung across the room).
Flash Card: Click the link to view the Cracker Baby Sign Language Flash Card. The flash cards are printable and available in both U.S. Letter and A4 sizes.