Chew on this: Next time you have to destroy a secret message by eating it, make sure it tastes good! Use the edible ink-filled pen to write on a piece of edible paper. Pass it to your fellow agent and he or she can read your message and then eat the evidence before it falls into enemy hands (or mouths). A fun party idea for spies with good taste. Each pack includes 8 pieces of paper and 1 pen; party set contains 4 packs.