The peacock is a bird that does not lay eggs. How do they get baby peacocks?
My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?
When is the top of a mountain similar to a savings account?
What has lots of eyes, but can’t see?
What always comes into a house through the keyhole?
What is both possible and impossible at the same time?
The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?
It's a protector. It sits on a bridge. One individual can see directly through it, while others wonder what it hides. What is it?
Why is the longest human nose just 11 inches?
Which wheel of car does not rotate when you turn your car right?
I cannot talk, but I always reply when spoken to. What am I?
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.