From Kotobukiya. The Rook joins Hexa Gear! Its signature large arm unit, Agatram, features articulated fingers, and the palm has a 3mm hole for firmly attaching weapons.  Its onboard weapons include the Agatram giant manipulator, a plasma discharger, hexagram storage and an Air Maneuver Raster. Many 3mm hard points are set all over the body for use of armor, weapons and other items. The abdomen can take dynamic poses thanks to a pull-out movable structure. The booster unit on the back of the waist has a 3mm connection at the base for flexible movement; there is a 3mm hole at the tip of the nozzle for effect parts.