Can you spot the man between the coffee bean in the picture below ?

If an electric train is travelling south, then which way is the smoke going?

In front of you, there are 9 coins. They all look absolutely identical, but one of the coins is fake. However, you know that the fake coin is lighter than the rest, and in front of you is a balance scale. What is the least number of weightings you can use to find the counterfeit coin?

What kind of band never plays music?

Decode this picture on T-Shirt and tell what it says ?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

Can you circle exactly four of these numbers such that the total is twelve?

1 6 1
6 1 6
1 6 1
6 1 6

There was a minor accident with a doctor's son but the doctor noticed no major injury. After the treatment, the father of that doctors son is sitting with the son of the doctor without the doctor being in the room.

How can this be possible?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

P is the father of Q and S is the son of R. T is the brother of P and has a daughter U. If R is the sister of P, then what is the relation between U, Q and S?