Answer:
What travels around the world without leaving the corner?
Tear one off and scratch my head, what once was red is black instead!
With sharp edged wit and pointed poise. It can settle disputes without making a noise.
What is often on the ground getting stepped on by others, but you don’t have to wash it because it never get dirty, in fact you couldn’t wash it even if you tried?
What kind of room doesn't have physical walls?
Break me and I am better immediately set and harder to be broken again.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?