Memory

metre
centimetro
ettolitro
decimetro
ettaro
hectare
cubic centimetre
hectolitre
cubic decimetre
millimetro
centimetro cubo
millimetre
litre
litro
decimetro cubo
centimetre
metro
metro cubo
decimetre
cubic metre

How to play memory

The rules are simple. When you see a word in the first language in one of the squares, you should try to find the matching word in the other language in one of the other squares.
To see what's in a square, click on it.
You can only see two squares at the same time, so the challenge is to remember what's in the boxes you have already looked at.