Bandai 5072560 HG 1/144 ORX-139 Hambrabi Kit  [B-5072560]

HG 1/144 ORX-139 Hambrabi — compact transformable design from the Universal Century

The HG 1/144 ORX-139 Hambrabi is a Gunpla model kit in High Grade 1/144 scale. The unit originates from the Universal Century timeline, appearing in the period associated with Mobile Suit Zeta Gundam, and represents a transformable experimental mobile suit intended for variable-role deployment. In-universe, the Hambrabi functions as a prototype platform focused on mobility and multi-environment operation, reflecting development priorities for adaptable air/space performance. Those design intentions are reflected in the kit through articulated transformable sections, multiple sub-assemblies, and targeted part separation to reproduce the mobile suit's distinct silhouette and mechanical details.

Build complexity and tools

Difficulty: normal. The kit assembles from multiple sub-assemblies and requires standard hobby tools: plastic nippers, a hobby knife for trimming, and fine files or sanding sticks for clean-up.

Surface prep and finishing

Optional surface steps include seam sanding and panel lining to enhance mechanical definition. Clear topcoat is an optional step to unify sheen across different plastic finishes; painting is not required for basic construction.

The HG 1/144 ORX-139 Hambrabi kit presents a transformable Universal Century mobile suit interpretation with emphasis on articulated movement and separated parts for accurate form reproduction.