In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

Thirty friends were on a hiking trip when they decided to enjoy the bonfire. They assembled for it and agreed to play a game. For that, they divided themselves into five teams with seven members each, forming five rows.

How did they manage to achieve this formation?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

A girl has as many brothers as sisters, but each brother has only half as many brothers as sisters. How many brothers and sisters are there in the family?

Find the next number in the sequence

5 12 24 36 ?

In an office's desk, you find a unique method that shows the current day of the month. Two numbered cubes are used to depict the current date.

Can you find out the numbers on both the cubes so that each date can be mentioned using them?

Please note that you have to use both the cubes to display any date. Thus the 1st day must be represented by 01 and so on.

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Which tank will fill first?