Why Wine Glass Stem is so long?
What has one eye, but can’t see?
Which is the rope you never skip with?
What is the difference between a jeweller and a jailer?
What country can make you shiver?
A woman shoots her husband. Then she holds him under water for over 5 minutes. Finally, she hangs him. But 5 minutes later they both go out together and enjoy a wonderful dinner together. How can this be?
A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it. How can he do that?
If it took eight men ten hours to build a wall, how long would it take four men to build it?
He loves to dance, twist and prance, he shakes his tail, and as a way he sails, wingless he flies into the sky. What is he?
What always comes into a house through the keyhole?
What kind of storm is always in a rush?
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