Add-on & Upgrades

- The hand unit of the outstanding performance, new design lineup during fabrication, such as original robot model!- A beautiful design that is sha...

This is a set of optional parts for modifying or detailing robot and other science-fiction kits.This set of hands will allow you to expand the expr...

The newest addition to the "Heavy Weapon Unit" division of Kotobukiya's "M.S.G" (Modeling Support Goods) lineup is the Combat Cell! This is a tacti...

A new EXPANSION ARMOR from the popular MECHA SUPPLY series now comes in an all-new skirt armor design. This item fits perfectly with bishoujo-style...

Power up your air combat Frame Arms with this giant booster unit! Similar to the Heavy Unit Weapon series, each unit includes 3mm attachment joints...

Introducing a large beam weapon containing multiple features and multi-stage transformations! Next in the popular HEAVY WEAPON UNIT series is anoth...

A non-scale hi-tech swordlike weapon for your robots, or whatever you wish to wield it! Measures 235mm long when fully assembled.  Please be aware ...

The latest version of the wildly popular Flying Base series, NEW FLYING BASE joins the lineup! Each joint has been designed so that it can reach an...