I never was there, I am always to be.
You have never ever seen me, not ever you will.
Yet I am the confidence of everyone.

Who Am I?

Can you count the number of children in the picture below

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?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

What can jump higher than a building?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?

What 8 letter word can have a letter taken away and it still makes a word. Take another letter away and it still makes a word. Keep on doing that until you have one letter left. What is the word?

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

With the help clues provided in the image, can you find the 5 digit key?