#1
1) Glue chess pieces to chessboard and attach arm strap to bottom
2) Sneak this onto a Rollercoaster that takes pictures during the ride. (Sit next to a friend)
3) Have both you and you and your friend look inquisitively at the chess board during the ride. (Bonus points if one of you is rubbing your chin and manages to hold a perplexed look)
4) Awesomeness ensued! Really, what would you think if you saw a Rollercoaster photo where everyone is screaming except two people in the middle who look... Well... I think you get the point. :p