What's this?
a keyboard
What's this?
a mouse
What's this?
headphones
What's this?
a tablet
What's this?
a TV
What's this?
a computer
What's this?
a laptop
What's this?
a webcam
What's this?
a microphone
What's this?
a printer
What's this?
a photocopy machine
What's this?
a handphone
What's this?
a USB
What's this?
a speaker
What's this?
a telephone
What's this?
a radio
