Answer:
They come out at night without being called, and are lost in the day without being stolen. What are they?
Soldiers fight it but never changes.
The more you look at it, The less you see.
Defends your noggin from the hard pavement
The little pink nub that helps rectify mistakes.
Cycle Cycle Cycle.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?