I am sure no one can have two things for dinner. what are they?

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

There are three houses in a straight row. One is red, one is blue, and one is white. The red house is left of the middle. The blue house is right of the middle. Where's the white house?

An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

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

How can a man go eight days without sleep?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

What has no start, end, or centre?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

A boy was locked in a room by some robbers. All that is in the room is a piano, a calendar, and a bed. The room is locked from the outside. What does he eat, drink, and how does he escape and get out?