Wobbly Blue MarbleThe planet, explained for curious children. Deutsch

Quiz

Whose flag is this?

Ten flags, four answers each. Every flag belongs to a real country with its own page, so the ones you miss are one click from an explanation.

0 / 10

How to get good at this

Flags are easier once you stop looking at them one at a time. Whole regions share a habit: the Nordic countries all carry an off-centre cross, many Arab flags use the same four colours of red, black, white and green, and a surprising number of former British colonies keep a small Union Jack in the top corner. Learn the family and you have narrowed twenty flags down to five.

How the round works

Ten questions, four answers each, and the score in the corner counts up as you go. There is no clock and nothing is taken away for a wrong answer, so thinking for a minute costs you nothing. At the end you get the list of the ones you missed, and every one of them is a link to the page that explains it — which is the part worth doing, because being wrong is the moment you are most curious about the answer.

Nothing is stored anywhere. There is no account to make, no score kept on a server and no streak that breaks if you go away for a week — the round simply starts again from the beginning, with fresh questions, whenever you come back.

Questions children ask

How does the flag quiz work?

Each round has ten questions with four answers to choose from. There is no timer and no penalty for stopping — you can play as often as you like.

Is it free?

Yes. There is no account, no sign-up and nothing to install. It runs in the browser and works on a phone.

How many countries can appear?

130 countries are in this round's pool, and they are picked fresh every time you play.

What age is this quiz for?

It is written for roughly eight to twelve year olds, but there is nothing in it that stops an adult being caught out — the harder rounds catch most grown-ups too.

Is my score saved anywhere?

No. The score exists only while the round is open, and nothing is sent anywhere. Close the page and it is gone.