What's this?
It's a pen.
What's this?
It's a ruler.
What's this?
It's a pencil.
What's this?
It's a glue.
What's this?
It's a crayon.
What's this?
I'ts a notebook.
What's this?
It's a book.
What's this?
It's a backpack.
What's this?
It's an eraser.
What's this?
It's a white board.