The work of keeping a house clean and tidy
invent
invention
housework
laboratory
To make something for the first time.
invent
machine
walkway
display
A building where you can look at important objects connected with art, history, or science.
museum
police station
invention
hospital
A mobile computing device designed for single-player or multiplayer video games.
laboratory
machine
audio guide
game console
A connecting passage or path for pedestrians to move along
machine
walkway
escalator
display
A device like a box that moves up and down, carrying people or goods from one floor of a building to another.
walkway
escalator
tiny
lift
Very good
invention
tiny
fantastic
escalator
Very small
enormous
display
tiny
lift
Something shown to the public
walkway
invention
machine
display
Something that is made for the first time.
museum
invention
display
machine
We use for vistiors touring a museum, gallery, or other place of interest.
museum
game console
audio guide
laboratory
A device that makes work easier.
display
machine
invention
walkway
A workplace for the conduct of scientific research.
laboratory
game console
housework
walkway
Moving stairs
display
invention
lift
escalator
