Bandai 5072001 Action Base 7 with Option Box 1 - White Mounting Kit  [B-5072001]

Adjustable display base built for multi-scale Gunpla

Action Base 7 with Option Box 1 is intended as a display accessory set to support and present Gundam model kits rather than a modelled mobile suit. It is classed as an accessory for multiple scales and does not carry a specific Gunpla grade or internal frame; its role is to provide a stable support system for finished models. In the franchise context, display platforms are used for suits across many timelines where units act as frontline machines, experimental prototypes, or production variants. That range informs the design focus on modular mount points and configurable supports to fit different body profiles and action poses. The kit reflects those needs with snap-fit connectors, adjustable arms, and separate option box parts for flexible placement.

Skill level and essentials

Difficulty: easy. Parts join with simple snap-fit connections and require no advanced modelling technique. Basic tools like side cutters and a craft knife are useful for detaching runners and cleaning joins.

Optional prep and cosmetic tips

Surface work is optional and depends on display goals; plastic parts may show runner marks that can be sanded or filled if you prefer smooth joints. Painting and panel lining are optional extras for those matching the stand to their kit finish.

The package gives a modular support solution and a small range of connector options to widen posing and display possibilities across common Gunpla scales.