After teaching his class all about Roman numerals (X = 10, IX=9 and so on) the teacher asked his class to draw a single continuous line and turn IX into 6. The teacher's only stipulation was that the pen could not be lifted from the paper until the line was complete.

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

Which English verb becomes past tense just by rearranging the letters?

There were three women in all the swimming costumes!
One was happy and the other two were sad!
The happy one was crying and the sad ones were smiling.
Why was this?

Can you place six X (crosses) in below board without making three in a row in any way ?

Spot the cat in the picture below

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

What is wrong in the below Picture?

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?