This invention of 1876 changed the way we communicate. (telephone / tablet)
telephone
This invention of 1990s transformed our lives forever (the Internet / football ball)
the Internet
It was invented in ancient China about 2000 years ago so people could share their ideas. (paper / tablet)
paper
Nail was invented in ancient ______________ (Greece / Egypt)
Egypt
The first _______________ for using in a room was invented in 1958.
air conditioner
What is this invention?
robot
Famous invention (1903) of the American Wright brothers (airplane / ship)
airplane
Wheels was invented in ancient ____________ (China / Egypt)
Egypt
What's the oldest invention or discovery? (wheel / fire)
fire
K. Benz is famous for inventing it in 1885. (rocket / car)
car
What is this invention?
fidget spinner
What is this invention?
VR-glasses
It was invented in 1439 and allowed to make books and spread knowledge. (printing press / printer)
printing press
Compass was invented in ancient ______________ (China / Egypt)
China
Thomas Edison invented it in 1879.
light bulb
What is this invention?
camera