Mould King 10213 Car Engine Building Sets, Intelligent Chip Drive Engine Model Kit that Runs, Build Your Own STEM V8 Engine Model Toys for Adults Collections Home or Office Décor (744+ PCS)

Mould King 10213 Car Engine Building Sets, Intelligent Chip Drive Engine Model Kit that Runs, Build Your Own STEM V8 Engine Model Toys for Adults Collections Home or Office Décor (744+ PCS)

• Mould King 10213 engine model kit come with 744+ building block parts and has colorful paper instructions to help you easily assemble it. --Note: If you find a missing item in the package, please contact us via email, we will immediately send the missing item to you.
• V8 engine is an internal combustion engine with 8 cylinders arranged in a V shape, divided into 2 groups. It includes many realistic details and features. The precise coordination of its structural details fully demonstrates the mechanical movement principle of the internal combustion engine.
• This BNW car engine is electrically driven mode, with 1*M motor and 1* battery box. (Requires 6 AA 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
• Mould King engine model building sets for adults and collectors. And it is a good collection. For any occasion such as New Years Day, Christmas, Birthday, Easter, Halloween, STEM, Summer Camp Activities, Back To School.