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 ?

What is the riddle which can be asked all day with a different correct answer each time.

What does this rebus means ?

How many points are there on the globe where, by walking one mile south, then one mile east and then one mile north, you would reach the place where you started?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

I have feet, but no legs. Which animal Am I?

We have four gears with below features=> Both Gear A and D has 60 teeth=> Gear B has 40 teeth=> Gear C has 20 teeth=> Every two minutes, Gear B makes 25 full turns.What is the relative speed of Gear A and Gear B?

There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?