Answer:
A standard dimension for sandwiches and rulers
You can carry it everywhere you go, and it does not get heavy. What is it?
Raise your right appendage high above your head. Turn your head to the right and you will smell this.
What can get you there in eco style, pushed by your legs mile after mile?
We are two brothers on opposite sides of the road, but we never see each other. Who are we?
I am a room that has a roof but no walls. What am I?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?