V12 Engine Building Block Sets for Adults 33017 Sports Car Engine Model Kit Technic Electric Engine Model Kit with Motor and Battery Construction (4719PCS)

【Big Model Design, Classic V2 Engine】Classic V12 engine model features a realistic and exquisite design. Detailed features such as the simulated piston motion, turbocharger, and intricate exhaust system enhance the model's authenticity and appeal, making this big engine building kit a fascinating display for any car enthusiast or engineer. 【Replicating the V12 Engine】This V12 engine model kit includes an L motor and a rechargeable battery box, enabling the model toy to achieve electric drive and replicate real 1:1 precise power transmission mechanism. Build a V12 engine with your own hands andexperience the magic of a legendarysupercar engine taking shape in your hands. 【Inspiring Interest, Create Endless Play Fun】Get ready for an exciting challenge! Experience the thrill and satisfaction of simulated engine operation. One-button start, feelthe heartbeat of power. The seamless coordination and precise movement ofevery part let you experience the true charmof mechanical design up close. With the V12 engine model on your desk, infuse your space with mechanical elegance.

• 【Big Model Design, Classic V2 Engine】Classic V12 engine model features a realistic and exquisite design. Detailed features such as the simulated piston motion, turbocharger, and intricate exhaust system enhance the model's authenticity and appeal, making this big engine building kit a fascinating display for any car enthusiast or engineer.
• 【Replicating the V12 Engine】This V12 engine model kit includes an L motor and a rechargeable battery box, enabling the model toy to achieve electric drive and replicate real 1:1 precise power transmission mechanism. Build a V12 engine with your own hands andexperience the magic of a legendarysupercar engine taking shape in your hands.
• 【Inspiring Interest, Create Endless Play Fun】Get ready for an exciting challenge! Experience the thrill and satisfaction of simulated engine operation. One-button start, feelthe heartbeat of power. The seamless coordination and precise movement ofevery part let you experience the true charmof mechanical design up close. With the V12 engine model on your desk, infuse your space with mechanical elegance.