About This

• Build a Realistic V12 Engine: This 761 piece car engine model kit for adults from Mould King replicates a high performance V12 engine. Perfect for ages 14 plus, it features a realistic turbocharger，detailed exhaust system，and electric powered mechanics
• Working Engine with Motor: This engine model kit that works includes a motor and battery box, allowing the engine to rotate forward and reverse with the flip of a switch, experience the thrill of a functional engine building kit for adults
• Realistic Mechanics and Dynamic Features: Designed with 1 to 1 kinetic principles，this engine model kit showcases a detailed turbocharger and precision exhaust system, watch the gears move and explore how a real engine operates
• Compact and Detailed Display Model: This model engine measures 9.4in. (23.8 cm) long, 5.9 in. (14.9 cm) wide and 5.6 in. (14.2 cm) high, this V12 engine model kit is a compact yet highly detailed display piece for car enthusiasts and model collectors
• Color Manual and Assembly: Comes with a color instruction manual for clear，step by step guidance, the design ensures enjoyable building process for this model engine kit for 14+