A small group of people are all standing around a two-foot tall, empty, wooden container. Two women approach the group carrying a silver container, which they place inside the wooden container. No one complains about the quarter-sized hole in the side of the wooden object. A Z-shaped piece of metal is then attached to both the silver and wooden containers, and one-at-a-time, the members of the small group take turns grasping the Z-shaped piece of metal and moving their hands in a circular motion. When one tires of this, another person takes over, and this is repeated numerous times. Finally, a heavy group member places his foot on top of the Z-shaped object, while a final group member performs a few last circular motions. After this, the top of the silver container is removed, and an objec -Riddles