Why do people go to bed?

I shave every day, but my beard stays the same. What am I?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

I am quite hot but become too cold if you remove the first two letters. What am I?

How could a baby fall out of a twenty-story building onto the ground and live?

I make two people out of one. What am I?

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?

If eleven plus two equals one, what does nine plus five equal?

I have holes on the top and bottom. I have holes on my left and on my right. And I have holes in the middle, yet I still hold water. What am I?

People put me on the table and cut me but do not eat me. What am I?