This specialized expansion set provides the prestigious 'Jigen Build Knuckles' tactical modules, significating their role as a high-stakes high-visibility upgrade for the modern hobbyist. It highlights the project's extreme technological ambition through Expansive high-detail surface density and integrated high-fidelity articulation points designed for professional-spec mechanical resolve. Each industrial joint is rendered with professional precision, radiating a sense of professional pride and technical hope. It stands as an authoritative and rugged specimen of mecha engineering.