My brother made this fiendish device for me a couple years ago. Every party I have, the Wheel comes out at midnight. Some... interesting shooters have been invented, let me tell ya. The initial plan was to put a recipe card under each of those copper tabs, but we decided right away that instant gratification was the only answer.
Last year my dad built version 2.0 for my brother. I'll have to see if I can score a picture of it in action.
(Don't ask about the duck.)