A country far away is called the country of no idea. In this country there live people but no children, they have houses but no cities and villages. The people have cars, but there are no roads. They people are very clean but you won't find a single dustbin in the country of no idea. Why is it called the country of no idea?

Two ducks before a duck, two ducks behind a duck, and a duck in de middle.

How many ducks are there?

What goes up the chimney down, but can't go down the chimney up?