Okay so this, but you're only allowed to turn the crank if you're wearing nonslip shoes and a uniform you bought yourself. You also need to spend almost two hours taking an 'average 45 minutes' Ethics questionnaire so perplexing that even a Jesuit couldn't respond without committing a venial sin. During that time, your face is recorded and analyzed for emotional content with machine learning, and the composite is played on a loop in an adjacent room you haven't seen yet for the duration of the exhibit.

Also, you're not allowed to turn the crank the first day, and any time someone stops turning it random people get a call every five minutes asking if they can come in until the crank starts turning again.