How it works
The country is named and read aloud, and the child taps the map. Three levels that add
to each other: the big countries first, then the neighbours, then the Balkans and the
Baltics. Each level keeps everything from the one before, so the map fills up rather
than changing.
Countries too small to tap on a phone — Luxembourg, Montenegro — carry a ring drawn
over them, which is both a target for a thumb and a way of saying there is a country
there.