Mould King 10211 Radial Aircraft Engine Building Sets, Intelligent Chip Drive Engine Model Kit That Runs, Build Your Own STEM Model Engine, Gift for Age 14+/Adult Collections Enthusiasts (1147+ PCS)

Features

• Mould King radial aviation engine model kit come with 1147+ 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.
• The aviation engine is in silver and red, equipped with movable pistons, drive system and cooling hoses, perfectly replicating the precision technology of the aircraft engine. This is a high-quality model toy designed for aviation enthusiasts and building block collectors
• This radial aviation engine model is electrically driven mode, with 1*L 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
• Mould King engine model building sets for kids, teenagers, adults and collectors. And it is a good collection. For any occasion such as New Years Day, Christmas, Birthday, Childrens Day, Easter, Halloween, STEM, Summer Camp Activities, Back To School.