Find someone to be your Sheriff for your Jail and Bail game. Your guests will approach the Sheriff and give them money to put their friend in jail (typically will pay $1-$2 per minute). The Sheriff will take them to the jail cell, and they have to stand there for no apparent reason! It's a riot to see people in jail, but be careful as they may take revenge and put you in there next!
The jail is 6 feet tall 5x5 and disassembles for transport and can be reassembled on site.