Do you think you know the flags of the world? Give the ultimate World Cup flag quiz a go and see how good you really are.

Country quizzes are a fun way to learn about the world. They boost your geography ... and histories. Recognising flags is not just educational—it’s a great brain exercise too!

Meet the four-year-old “genius” can identify all 50 US states on a map – as well as all the major cities in the UK and name all 195 flags of the world. Arthur Weekley has been interested in flags ...