Mould King Boxer Engine Building Block Sets, Horizontal Model Kit That Runs, MOC Engineering with Battery and Motor, 2375 PCS Blocks for Adults

【Horizontal Flat Engine Building Kit】Mould King Engine Series - The Flat Engine is a unique internal combustion engine structure in which the cylinders are arranged horizontally and symmetrically. This layout makes the engine's centre of gravity lower, which contributes to the stability and handling of the vehicle. 【Build your Own Engine Model】This product is powered by the equipped battery and reproduces the dynamic principle 1:1 for you. Its compact design allows for high power output in the limited engine compartment. The drive train works with precise piston movements. 【MOC Engine Model】Mould King Engine building block kits is assembled from 2375 building block parts and has colorful paper instructions to help you easily assemble it. This building block kit compatible with mainstream building blocks. All parts are easy to assemble and will not fall apart. 【Fun Building Challenge】Mould King Engine Kits made from ABS materials and tested for quality control to ensure compliance with safety standards. MOC building blocks toys are designed to provide the interesting and challenging building experiences. The building blocks are the challenges during assembling and the achievement after finishing. 【Ideal Gifts】 Mould King building set is a good collection. It suits for adults and collectors. If you are looking for a cool present for your lover or family Christmas/ New Year. Or you have searched for a building block challenge, this product is the best choice!, Manufacturer: Mould King