The first box has two white balls. The second box has two black balls. The third box has a white and a black ball.

Boxes are labeled but all labels are wrong!

You are allowed to open one box, pick one ball at random, see its colour and put it back into the box, without seeing the colour of the other ball.

How many such operations are necessary to correctly label the boxes?

That attorney is my brother, testified the accountant.

But the attorney testified he didn't have a brother.

Who is lying?

Four men were in a boat on the lake. The boat turns over, and all four men sink to the bottom of the lake, yet not a single man got wet! Why?

We can be boring,Or interesting.
We can be long,Or short.
We can have pictures,Or just words.
Many love us,But many also hate us.
What are we?

Why do you find that most of the buildings are deprived of the 13th floor?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

Can you decipher the below rebus?

PBLUESAISNUERSES

Before reading ahead, you must know the fact that only one of the people here is telling the truth.

A says that B is lying.
B says that C is lying.
C says both A and B are lying.

Can you find out who is speaking the truth?

What runs around the whole yard without moving?

I have no life, but I can die. What am I?