GUESS THE FULL MATCHBOX ------------------------- Place three matchboxes onto a table and explain that only one of the boxes has matches in it. Pick up each box in turn and give it a shake - only one will rattle. You then change the matchboxes around rapidly and challenge your friends to guess wich one has the matches in it. Nobody will ever get it right. Why? Simple! NONE of the boxes have any matches in them. You have another box with some matches in it strapped up your sleeve with an elastic band, so when you shake a box with this arm, your friends will hear the rattle. See Diagram. Of course when you are shaking the other two boxes, you simply use the other arm. Guess The Full Matchbox -------------------------