Answer:
What stays in one corner but travels around the world?
It is something you make after you've weighed your options.
What is red and smells like blue paint?
You have it even if there is none.
Take one royal word in the plural and make it singular by adding one letter
Break me and I am better immediately set and harder to be broken again.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?