In the picture, you can see a chess board. On the top left position, the K marks a knight. Now, can you move the knight in a manner that after 63 moves, the knight has been placed at all the squares exactly once excluding the starting square?

Count the number of triangles in the below picture?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

Spot the cat in the picture below

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?

Count the number of lines in the image below ?

In the figure, you can see nine stars. What you have to do is connect all of them by using just four line and without lifting your hand i.e. in a continuous flow.

Look at the picture and find out which square is not linked with any of the other squares.

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.