Answer:
Come up and we go, Go down and we stay.
What has only two words, but thousands of letters?
Why is 6 afraid of 7?
Can you think of a crime that is punishable if attempted but not punishable if actually committed?
My second is performed by my first, and it is thought a thief by the marks of my whole might be caught.
It is something you will never see again.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?