A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

What has many teeth, but cannot bite?

How could a baby fall out of a twenty-story building onto the ground and live?

What does below chemistry rebus means?

Twice ten are six of us,

Six are but three of us,

Nine are but four of us;

What can we possibly be?

Would you know more of us?

Twelve are but six of us,

Five are but four, do you see?

What are we?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

Can you start the fire using two pieces of wood?

An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

A man has a barrel filled with oil that weighs 100 pounds, and then he puts something into it. Now the barrel weighs less than 100 pounds. What did he put in the barrel?