Answer:
A boy throws a baseball. It travels 40 feet and then goes right back to the boy. How is that possible?
Twelve pears hanging high, twelve men passing by. Each took a pear and left eleven hanging there. How can this be?
What can fill an entire room without taking up any space?
When you put this in a heavy wooden box the box will become lighter
A town has only two barbers. One of the barbers has a nice, tidy haircut, and the other has a shaggy, messy haircut. Which barber should you go to?
What never gets any wetter no matter how hard it rains?