Description The Build Booster and Build Booster Mk-II from the “Gundam Build” series are now available as a set! Combine the two boosters to enjoy a variety of customizations! The Build Booster and Build Booster Mk-II can transform from a fighter to a backpack form. The backpack form can be attached to various mecha using the included joints. Each part can be removed and used as a weapon. Parts other than weapons can also be customized into various Gunpla using the included joint parts. Order yours today! [Includes]: Build Booster Build Booster Mk-II
