mould king 10216 10216 Turbojet Engine Building Sets, Mechanical Aviation Aircraft Engine Model Kit That Runs, Build Your Own STEM Model Engine, Gift for Adult Collections Enthusiasts

Mould King turbojet engine model kit come with 1214 building block parts and has colorful paper instructions to help you easily assemble it. 

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. 

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.