Can you place six X (crosses) in below board without making three in a row in any way ?
In the four images below, can you find the odd one out?
Can you Find and name the hidden bird in the picture below ?
Here is a mathematical expression that also secretly tells a movie name. What movie is that?
Can you count the number of squares in the given picture?
Can you find the six hidden animals in the picture below?
Can you count the number of lines in the below picture?
Count the number of triangles in the below picture?
Remove two matchsticks to make the below equation correct.
Can you find a rabbit in the given picture?
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