What You Need:
- Two boxes of matches (one with matches, and one without)
- Rubber band
- Attach the full box of matches to your wrist with a rubber band and hide the box in your shirtsleeve.
- Show your friends the other matchbox and shake it.
- Ask them to guess how many matches are in the box.
- When they have guessed the number of matches, slide open the box to reveal that it is empty!
- When you shook the box, they were hearing the matches in the box strapped to your wrist!