Parts of the Body

I open and close just like a hatch. If you are a Pirate, you might cover me with a patch.

This is what you use to write but it's not a pen. One has five fingers but two have ten.

You use them to stand, and walk, and run. When a ballerina spins, they can balance on one.

You can use me to stretch, but I am not legs. You can use me to stand, but you might fall on your head.

I have 5 nails but I am not a hand. When you walk along the beach, I leave prints in the sand.

I have 2 holes, the right and the left. When you blow a balloon, you breathe in from this.

I can grow but not if you cut me. When you take a bath, I am the first thing you clean.

When I am full, I am big and round. When I am empty, I make a loud sound.