Answer:
Large as a mountain, small as a pea, Endlessly swimming in a water-less sea.
I can be cracked, I can be made. I can be told, I can be played.
I am mother and father, but never birth or nurse. I'm rarely still, but I never wander.
A dragon's tooth in a mortal's hand, I kill, I maim, I divide the land.
A beacon from home to guide your way. It can be a lifesaver on a stormy day. What is it?
People take me on walks and I run and have fun. What am I?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?