There are four 3-link chains. All you have to do is join them into a big 12-link chain. For joining two closed links, one of the links must be cut and placed onto the other link for closing.

How many minimum links will you have to cut to make the big chain?

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

You have two strings whose only known property is that when you light one end of either string it takes exactly one hour to burn. The rate at which the strings will burn is completely random and each string is different.

How do you measure 45 minutes?

See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.

81 x 9 = 801. What must you do to make the this equation true?

What has a bottom at the top?

How could a baby fall out of a twenty-story building onto the ground and live?

Two fathers and two sons went fishing one day. They were there the whole day and only caught 3 fish. One father said, that is enough for all of us, we will have one each. How can this be possible?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

Count the number of triangles in the picture below: