Super deformed versions of Diebuster's main characters become your unlikely science instructors in these brief comedy shorts. Nono, Lal'C and the Dix-Neuf take on the task of explaining the scientific ideas behind the series. There are three shorts, each running about three minutes, and they were released as bonus extras with the Blu-ray box of Diebuster, much like the earlier Gunbuster Science Lesson. They suit viewers who have already seen the series and want some extra material.