Can you count the number of lines in the below picture?

There was a strange boy who was born before his father. How can this be possible?

What does the below rebus puzzle mean?

Find a 9-digit number, which you will gradually round off starting with units, then tenth, hundred etc., until you get to the last numeral, which you do not round off. The rounding alternates (up, down, up ...). After rounding off 8 times, the final number is 500000000. The original number is commensurable by 6 and 7, all the numbers from 1 to 9 are used, and after rounding four times the sum of the not-rounded numerals equals 24.

I make two people out of one. What am I?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

You find yourself in a strange place guarded by two guards.One of the guard always say truth while other always lies.You don't know the identity of the two.You can ask only one question to go out from there. What should you ask?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

Can you find a number that lies one third of the distance between 1/3 and 2/3?