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

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

While preparing the table for dinner, wife came up with an idea to tease his mathematician husband. She asked her husband to pick nine toothpicks and make ten without breaking any toothpick.

The husband was also smart and did it within seconds. How ?

A famous swimmer can swim downstream in a lake in exactly 40 minutes with the lake current.
He can swim upstream in that lake in exactly 60 minutes against the lake current.
The length of the lake is 2 km.

How long he can cover the distance of one side at a still lake with no current?

The more of this there is, the less you see. What is it?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Can you make four (4) nines (9) equal 100?

I have Rs.50 and I spend it in the way as below.

Mr Red Lives in the red house.
Mr Green Lives in the greenhouse.
Mr Yellow Lives in the yellow house.

Who lives in the Whitehouse?

What is so fragile that saying its name breaks it?