Count the number of balls in picture below:
Solve the counting riddle by identifying the number of triangles in the given picture.
Can you divide the below-given shape into four equal and identical pieces?
Can you count the number of lines in the below picture?
In the given figure, move three matchsticks so that the resulting figure contains two rectangles.
What do you see in the given picture?
Solve this riddle by finding the odd one out from the rest.
Find out which of the given views in the picture is accurately the top view of the given pyramid.
Can you count the number of children in the picture below
Can you find a rabbit in the given picture?
In the Chess Board picture below white army is arranged. You need to add a black army on the board such that no piece is under any threat. Note: Army comprised of 1 king, 1 queen, 2 rooks, 2 bishops, 2 knights, and 8 pawns.
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.