What's this?
It's a tablet.
What's this?
It's a phone.
What's this?
It's a camera.
What's this?
It's a watch.
What's this?
It's a computer.
What's this?
It's a radio.
What are these?
They're headphones.
What's this?
It's a guitar.
What's this?
It's a TV.
What are these?
They're glasses.