Tags: Manga.
Danball Senki (ダンボール戦機 Danbōru Senki lit. Cardboard war-machines) generally known as Little Battlers eXperience is a series of action role-playing video games created by Level-5 involving small plastic model robots known as LBXs (standing for Little Battler eXperience) that fight on dioramas made out of cardboard with the main character setting out to battle against LBXs created by other characters.