Turbojet Engine Building Sets, Mechanical Aviation Aircraft Engine Model Kit That Runs, Build Your Own STEM Model Engine, Gift for Age 14+/Adult Collections Enthusiasts (1214+ PCS)

We turbojet engine model kit come with 1214+ 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. It reproduces the key components such as the compressor, combustion chamber, turbine and transmission shaft in detail. And intuitively displays the internal working principle of the engine and combines the gear coupling system to dynamically demonstrate the mechanical movement of the turbojet engine This mechanical aviation aircraft engine 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 engine model building sets for teenagers, 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

• We  turbojet engine model kit come with 1214+ 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.
• It reproduces the key components such as the compressor, combustion chamber, turbine and transmission shaft in detail. And intuitively displays the internal working principle of the engine and combines the gear coupling system to dynamically demonstrate the mechanical movement of the turbojet engine
• This mechanical aviation aircraft engine 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
• engine model building sets for teenagers, 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