You will be given a random selection of Roman numerals.
The computer will then display numbers in English one by one.
It's your job to translate the English numbers into Roman numerals. If you see a number that is on one of your blocks, click to select it.
Look carefully!
You'll be playing against the computer to see who can tick off all of their numbers first, so the number won't always appear on your blocks.
Read the numeral guide to help you identify them correctly.