I made the mistake of walking into a maze at Burning Man, and as I was walking in there were people begging us if we had seen the entrance recently. I didn't think much of it, until I understood just how "fiendishly" designed the maze was. It wasn't very large, maybe 150 foot square, 8 foot tall plywood sheets, so you couldn't just climb out. At the center of the maze was a ladder you would climb up to a platform where you could see the whole maze except the part under the 20 foot square platform you were standing on. And that was the tricky part. It seemed that when you went through the center part of the maze you would end up in an unexpected part of the maze, and even though we could see the maze from above, none of it made any sense to how we might get out. It took us about 30 minutes to get to the platform and another hour to get out. I will never go into another maze again.