Answer:
I am rarely touched but often held. If you are smart you'll use me well. What am I?
I am useless when together but useful when I am broken apart. What am I?
I am black within and red without; with four corners round about. What am I?
I am the kind of an ant that's good at math. What am I?
What has four wheels and flies?
What language does a billboard speak?
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic