Mould King 10141 Aircraft Engine Model that Works Ideas Transmission Engine Model Toy for Display DIY STEM Project for 14+ Adults/Teens(2256 PCS)

- Realistic Aircraft Engine Model：Recreate the intricate structure of a turbofan engine with this 2,256-piece building kit, featuring detailed components like rotating fan blades and compressor stages. - Motorized Functionality：The included medium-sized electric motor and battery box bring the model to life, allowing the fan blades to spin in both clockwise and counterclockwise directions. - Adjustable Speed Control：Utilize the gear selector to adjust the rotation speed, simulating real engine dynamics and providing an interactive building experience. - Educational STEM Experience：Designed to enhance understanding of mechanical engineering principles, this kit offers a hands-on approach to learning about aircraft engine mechanics. - Premium Quality Materials：Constructed from high-quality, non-toxic ABS plastic, ensuring durability and a precise fit for all components.

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