A chicken farmer has figured out that a hen and a half can lay an egg and a half in a day and a half. How many hens does the farmer need to produce one dozen eggs in six days?

You can see it everyday, But cannot touch it at will. What is it?

There are 2 sand hourglasses.

The small one can measure 5 hours and the large one can measure 7 hours.

How can we measure 16 hours with 2 sand hourglasses running together ?

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

Solve the puzzle by telling what does below picture means.

A thief enters a store and threatens the clerk, forcing her to open the safe. The clerk says, “The code for the safe is different every day, and if you hurt me you’ll never get the code.” But the thief manages to guess the code on his own. How did he do it?

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?