I have had this play set of Doraemon* images & world map for a few years (bought it in Tokyo), and finally made them into pictures the way I have always wanted to.
It was a good exercise in geography to identify all the countries! (I cannot read Japanese, but the numbers on the map are good clues).
*Doraemon is a futuristic robotic cat that travels back in time from the 22nd century. He was created and illustrated by Fujiko F. Fujio, and first published in 1969.