Answer:
I can be as thin as a picture frame but my insides have many things you can see.
What goes through towns and over hills but never moves?
What has many keys but cannot open a single lock or door?
What must you give before you can keep it?
What has black spots and a white face, is fat not thin, and helps you to win, but tumbles all over the place?
What language does a billboard speak?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?