The horse jumps over the king.
Strangely there is absolutely no scratch on him.

Can anyone explain, how is this possible?

Replace the question mark in the picture below.

What does this Rebus Picture mean?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Move four matchsticks to the below square to form three squares?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

A man dies of old age on his 25 birthday. How is this possible?

Count the number of squares in the picture below.