Answer:
There are four of these, but everyone's favorite seems to be spades.
I am the first you ever saw, what greets you every morning and what goes out in the end.
What kind of apple isn’t an apple?
What is between heaven and earth?
If you drop me I'm sure to crack. But give me a smile and I'll always smile back.
It is something you will never see again.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?