I have an eye but still cannot see. Who am I?
What word begins and ends with an E, but has only one letter?
What can run but never walk, have a mouth that never speaks, have a head that never weeps, and have a bed but never sleeps?
A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?
How can you write nineteen in a manner that if we take out one, it becomes twenty?
When my father was 31 I was 8. Now he is twice as old as me. How old am I?
Why 1729 is a magic number? Answer Logically.
How many times can you subtract the number 5 from 25?
John was piloting a plane behind a car but was never able to overtake it. Why?
What has many keys but can’t open a single lock?
John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?
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
