What is the word or phrase below?
R | E | A | D

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

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

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

Two old friends, Jack and Jill, meet after a long time, and discussing as:

Jack: Hey, how are you, man?

Bill: Not bad, got married and I have three kids now.

Jack: That's awesome. How old are they?

Bill: The product of their ages is 72 and the sum of their ages is the same as your birth date.

Jack: Cool..But I still don't know.

Bill: My eldest kid just started taking piano lessons.

Jack: Oh, now I get it.

How old are Bill's kids?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

What number comes next in the series?

5 15 5 18 5 24 14 20 _

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

Imagine a box with two cogwheels, one big with 24 teeth and one small with 8 teeth. The big one is firmly attached to the center of the box which means it does not turn or move while the small one rotates around the big one.

How many times do you think that the smaller wheel will turn compared to the box when it turns once around the big one?