Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?

What building has the most stories?

Replace the question mark with the correct number.

Two guards were on duty outside a barracks. One faced up the road to watch for anyone approaching from the North. The other looked down the road to see if anyone approached from the South. Suddenly one of them said to the other, "Why are you smiling?"

How did he know his companion was smiling?

The Little ant seems to be always confused. Do you know why?

Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

How many times do a clock's hands overlap in a day ?

Outside a tattoo artist's shop, there was a signboard which read 'I make tattoos on only them who do not tattoo themselves'.

Reading it what do you think, does the tattoo artist tattoo himself?

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?

Count the number of lines in the image below ?