This is a computer.

This is a keyboard

This is a monitor

This is a CPU

This is a monitor

This is a printer

This is the CPU

This is a camera

This is the keyboard.

This is the CPU

This is the monitor

This is a computer

This is a camera

This is a monitor

This is a printer

This is a CPU

This is a CPU

This is a mouse

This is a monitor

This is the keyboard

This is the right click

This is the scroll

This is the left click

This is the CPU

This is a camera

This is a monitor

This is a printer

This is a CPU

This is the keyboard.

This is the USB drive

This is the monitor

This is a computer

This is the right click

This is the scroll

This is the left click

This is the CPU