What is this?
It's a/an wallet.
What is this?
It's a/an camera.
What is this?
It's a/an lunch box.
What is this?
It's a/an umbrella.
What is this?
It's a/an calculator.
What is this?
It's a/an key chain.
What is this?
It's a/an music player.
What is this?
It's a/an train pass.