The more it dries, the wetter it becomes. Can you tell what it is?
There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?
I have a mouth but I don't eat. I have a bank but have no money. I have a bed but i dont sleep. I wave but have no hands. Who Am I ?
You can see it everyday, But cannot touch it at will. What is it?
What is at the end of a rainbow?
What English word has three consecutive double letters?
If nine thousand, nine hundred nine dollars is written as $9,909, how should twelve thousand, twelve hundred twelve dollars be written?
The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?
By using 'because' continuously three times, can you make an English statement ?
A shepherd had 18 sheep, out of which, all but ten died. Can you tell us how many sheep was he left with?
I look at you, you look at me, I raise my right, you raise your left. What am I?
In 2007, a puzzle was released and $2 million prizes were offered for the first complete solution. The competition ended at noon on 31 December 2010, with no solution being found. Wiki