Rubik's Cube: Meet the girl mapping the world in puzzle cubes

A teenager from London is creating the flags of the world using Rubik’s Cubes to raise money for charity.

Mimi's hobby is solving Rubik’s Cubes, which she says she can do in 26 seconds, so it made sense to give the flag challenge a go.

The 14-year-old is trying to make the flags of one country a day from Afghanistan to Zimbabwe.