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

What do you see in the image below

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

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 ?

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

A bag contains 64 balls of eight different colours. There are eight of each colour (including red). What is the least number you would have to pick, without looking, to be sure of selecting 3 red balls?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

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