A rubber ball keeps on bouncing back to 2/3 of the height from which it is dropped. Can you calculate the fraction of its original height that the ball will bounce after it is dropped and it has bounced four times without any hindrance ?

How many bricks does it take to complete a building that is 15 feet wide, 30 feet deep, and 12 feet tall made of brick?

What 5-letter word typed in all capital letters can be read the same upside down?

This is a classy optical illusion puzzle. What more you can find except bricks in the image below?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

The teacher told the student that if he told a lie then he will be expelled from school and if he told the truth then he still is expelled from school.

What can a student say to prevent his being expelled from school?

A newspaper is supposed to have 60 pages, but pages 24 and 41 are missing.
Which other pages won't be there?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

What does this mean?

CCCCCCC

A very interesting trivia question for all.

Why do men's shirts have their buttons on the right side and women's have buttons on the left-hand side?