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

From a pack of 52 cards, I placed 4 cards on the table.

I will give you 4 clues about the cards:

Clue 1: Card on left cannot be greater than the card on the right.
Clue 2: Difference between the 1st card and 3rd card is 8.
Clue 3: There is no card of an ace.
Clue 4: There are no face cards (queen, king, jacks).
Clue 5: Difference between the 2nd card and 4th card is 7.

Identify four cards?

Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?

What number when divided in half becomes zero?

Move three sticks of the spiral below to form a square.

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

A mathematician couple was having a Frappuccino in Starbucks sitting opposite to each other. Suddenly the guy noticed the text written on the paper in front of them and exclaimed that it was wrong. The girl denied it and said it is appropriate. Both are correct. What is written on the paper?

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?