The Mould King boxer engine building kit offers a challenging construction experience for technology enthusiasts. With a total of 2375 building blocks, it creates a detailed replica of a flat six-cylinder engine. The model features numerous mechanical details, chrome-plated piping elements, and moving components that illustrate the functioning of a real engine. A structured manual guides you step by step through the assembly of the drive and piston elements. This detailed model kit is ideally suited as a demanding building and display project for anyone interested in complex automotive engineering and mechanics.