I possess a head I flaunt a tail But I don't have mouth or legs Can you find out who I am?
When I get multiplied by any number, the sum of the figures in the product is always me. What am I?
A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?
There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?
I am taken from a mine and shut up in a wooden case, from which I am never released, and yet I am used by almost every person. What am I?
If you say my name, I will no longer exist. What am I?
What does the following BrainBat signifies? ABCDEFGHIJKLMNOPQRSTUVWYZ QQQQQQQQQQQQQQQQQQQQQQQQQ.
I have a head like a cat and feet like a cat, but I am not a cat. What am I?
I am white when I am dirty, and black when I am clean. What am I?
If six children and two dogs were under an umbrella, how come none of them got wet?
How many letters are in the alphabet?
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
