Mould King V8 Model Engine Kit for Adults, V8 Engine Building Sets, Mini Engine Toys Scale with Motor, STEM Project Building Kits, DIY Collectible

Mould King V8 Model Engine Kit for Adults, V8 Engine Building Sets, Mini Engine Toys Scale with Motor, STEM Project Building Kits, DIY Collectible

Working V8 Engine Transmission Model: This engine model kit that works accurately simulates blade rotation and drivetrain operation, showcasing automotive engineering for builders age 14+ 4-Speed Gear System: Experience realistic power delivery with adjustable low/medium/high/hyper speed settings in this engine model kits for adults Mechanical Engineering Project: The 1169 piece engine model kit that runs develops technical skills through assembly while producing authentic engine sounds Complete Building Package: Includes color-coded manuals in protective packaging, assembled model measures 33.2×16.7×15.1cm (13.1×6.6×5.9in) Premium Automotive Build: This mould king engine compatible V8 transmission set delivers precise mechanical movement for car enthusiasts Mould King V8 Model Engine Kit for Adults, V8 Engine Building Sets, Mini Engine Toys Scale with Motor, STEM Project Building Kits, DIY Collectible Blocks for 14+ (1169 Pieces) 10203