Can you spot the hidden girl in the picture below?

Out of four images which one is the odd one out?

Solve the counting riddle by identifying the number of triangles in the given picture.

There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?

Count the number of balls in picture below:

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

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

Move four matchsticks to the below square to form three squares?

You can see three almost identical images below. Can you spot the odd one out from them?

This is a classy optical illusion puzzle. What more you can find except bricks in the image below?