What's this?
PC
keyboard
microphone
What's this?
laptop
keyboard
speaker
What's this?
earphones
mouse
printer
What's this?
invention
ink
machine
What's this?
library
Shop
hotel
What's this?
laptop
screen
mouse
What's this?
screen
mouse
earphones
What's this?
printer
speaker
earphones
What's this?
printer
earphones
charger
What's this?
games console
printer
earphones
What's this?
keyboard
microphone
speaker
What's this?
charger
microphone
earphones
What's this?
invention
ink
machine