What's this?
It's a rubber
What's this?
It's a ruler
What's this?
It's a book
What's this?
It's a bag
What's this?
It's a cat
What's this?
It's a bird
What's this?
It's a pencil
What's this?
It's a pen
What's this?
It's a window
What's this?
It's a door