When I got four, I have it none. When I got two, I have it some. When I got none, I have it all. What is it?
It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive, What is it?
If a boy blows 18 bubbles, Then pops 6 eats 7 and then He pops 5 and blows 1. How many are left?
A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?
A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes. How long will it take the patient to consume all the five tablets?
A plane crashed between the border of Mexico and America. Where do you bury the survivors?
How can you leave a room with two legs and return with six legs?
f you were running a race, and you passed the person in 2nd place, what place would you be in now?
What English word has three consecutive double letters?
It belongs to you, but other people use it more than you do. What is it?
I have holes on the top and bottom. I have holes on my left and on my right. And I have holes in the middle, yet I still hold water. 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