V12 Engine Model Kit That Runs, MOC Engineering Model Building Kit with Battery and Motor, 3472 PCS STEM Engineering Building Blocks for Adults

描述

⚙️ Build. Power. Impress. Own the engine that runs your creativity.

This V12 Engine Model Kit features 3472 precision ABS building blocks to construct a fully functional V12 engine replica. Powered by a battery-operated motor, it simulates real piston movements and offers 4 adjustable speeds via a gear lever. Designed for adults, this STEM-focused kit delivers a challenging and rewarding engineering experience, making it an ideal gift for enthusiasts and professionals seeking a sophisticated hands-on project.