What is this?
smart home
What is this?
food delivery app
What is this?
robot teacher
What is this?
Face ID
What is this?
washing machine
What is this?
cooking robot
What is this?
smart phone
What is this?
social media apps
What is this?
VENDING MACHINE
What is this?
Siri
What is this?
cooker
What is this?
smart fridge
What is this?
Self - driving car
What is this?
vacuum cleaner
What is this?
air - conditioner