I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

Complete the table series riddle by finding the number that can replace "??".

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

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

You are a cab driver who pools passengers. You pick 3 people from a destination and drop 1 after an hour. 2 people climb aboard at the same time and you drop 3 at the next destination. After some time, you pick 2 passengers only to drop 1 after a short distance where 3 more passengers climb up the cab. You leave the rest of the passengers one by one to their destination and then come back home.

Can you tell the eye color of the cab driver?

What number should come in place of the question mark below?

Jack have ten pairs of black socks, eight pairs of white socks and seven pairs of green socks. Everything is mixed in a draw. As there is no light he were not able to identify the colour of the socks. How many of the socks did he want to take to match one pair

Find the hidden tiger in the given optical illusion ?

Our product and our sum always give the same answer. Who are we?

A blonde put eyeliner on her head. Why?

A man was gazing through the window of the 23rd floor of the building. He suddenly opened the window and jumped on the other side of the window. On landing on the floor, there was not a sheer mark of injury on him.

How can that be possible if he did not use any kind of parachute and did not land on a soft surface?