You can see three almost identical images below. Can you spot the odd one out from them?

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

How can you make number one disappear by adding something to it?

What is the next shape from answers A, B, C, and D figure?

There is a box full of marbles,
all but two are blue,
all but two are green,
and all but two are red.

How many marbles are in the box?

Can you spot the hidden girl in the picture below?

Suppose that you are trapped on the surface of a frozen lake. The surface is so smooth and ideal that there is no friction at all. You cant make any grip on the ice and no wind is blowing to help you out. You have just a mobile phone with you which has got no reception disabling you to call for help.

How will you plan your escape before you freeze to death on the frozen lake?

who is silent in the parliament?

Consider this about a word: The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?