Answer:
There are millions of me. I am very small but when moving fast I am deadly.
It's equally comfortable in an orchestra and a geometry textbook. What is it?
When Iām metal or wood, I help you get home. When Iām flesh and Iām blood, In the darkness I roam.
What is red and nailed to a wall?
Power enough to smash ships and crush roofs. Yet it still must fear the sun.
What did the piece of wood say when he saw the screwdriver and screws approaching?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?