Riddle: You're in a brick house with no windows, no doors, and these are unbreakable bricks. You can't blow anything up, and you can't become transparent and disappear through the walls.
You have three things with you- a bed, a calendar, and a baseball bat. First, you must drink something from the bed, eat something from the calendar, and get out with the baseball bat. How do you do it?
Answer: You get water from the springs of the bed, you eat the dates or sundays from the calendar, and you strike out with the baseball bat.