You are in a land where thirty men and two women were dressed in classic black and white dresses.
They begin to fight as soon as any of them move.

Where are you?

You want to boil a two-minute egg. If you only have a three-minute timer (hourglass), a four-minute timer and a five-minute timer, how can you boil the egg for only two minutes?

The ages of a father and son add up to 66.
The father's age is the son's age reversed.
How old could they be?
(3 possible solutions).

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

A man is looking at a photograph of someone. His friend asks who it is. The man replies, “Brothers and sisters, I have none. But that man’s father is my father’s son.” Who was in the photograph?

Can it be possible to build a house that has all its four walls facing towards the South?

I have lakes with no water, mountains with no stone and cities with no buildings. What am I?

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

Keyboard words are not in alphabetical order, Why?

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?