10235 Model Engine Kit That Runs- Build Your Own STEM Car Engine Model, MMC Car L4 Model Engine Kit for Adults Collections Home or Office Décor (811+PCS)

10235 engine model kit come with 811+ building block parts and has colorful paper instructions to help you easily assemble it. MMC L4 engine is an internal combustion engine with 4-cylinder engine uses four independent cylinders arranged in a straight line, resulting in a compact structure. It not only looks stunning, but also realistically simulates the dynamic operation process of the engine This L4 engine model kit that works is electrically driven mode, with 1*M motor and 1* battery box. (Requires 6 AAA batteries, NOT included) which can be run after assembly. Providing strong power and excellent acceleration performance. All our building blocks are made of high-quality ABS materials and carbon fiber materials. It is designed in accordance with common standards and can be compatible with your existing brand toys. All parts are easy to assemble and will not fall apart

• 10235 engine model kit come with 811+ building block parts and has colorful paper instructions to help you easily assemble it.
• MMC L4 engine is an internal combustion engine with 4-cylinder engine uses four independent cylinders arranged in a straight line, resulting in a compact structure. It not only looks stunning, but also realistically simulates the dynamic operation process of the engine
• This L4 engine model kit that works is electrically driven mode, with 1*M motor and 1* battery box. (Requires 6 AAA batteries, NOT included) which can be run after assembly. Providing strong power and excellent acceleration performance.
• All our building blocks are made of high-quality ABS materials and carbon fiber materials. It is designed in accordance with common standards and can be compatible with your existing brand toys. All parts are easy to assemble and will not fall apart