Directed and animated by Run Wrake, a one minute illustration of Paul Merton's words on Sudoku commissioned by the BBC for the Radio 4 website.
Paul Merton
Score: 6.2
Score: 5.8
Score: 0.0
Score: 0.0
Score: 6.5
Score: 6.5
Score: 9.1
Score: 7.0
