3D Printed Aero Engine Model Turbofan Jet Engine Model DIY Stem Engine Toy

<p><span><strong>3D Printed Aero Engine Model Turbofan Engine Model DIY Stem Engine Toy - Ordinary Static Type<br/><br/>Features:</strong><br/><br/>.Exquisite aviation turbine engine shape, realistic details<br/>.Made of high-quality materials from 3D printers, the exposed interior shape allows you to more clearly observe the structure of the aero engine<br/>.By observing the structure of the aero engine, you can have a deeper understanding of the principles of aero engine operation and strengthen the cultivation of scientific literacy.<br/>.The product not only has collection value, but also can be used as laboratory teaching aids, children's educational toys, etc.<br/>.The product has been assembled and shipped, and no violent play.<br/>.Due to the 3D printed products, the appearance is not perfect, some small parts may print flaws, perfectionists are cautious to buy<br/><strong><br/>Specifications:</strong><br/><br/>.Color: As Shown<br/>.Material: Plastic<br/>.Product Dimensions: 21 x 11 x 12cm<br/>.Product Weight: 190g<br/>.Package Dimensions: 24 x 15 x 15cm<br/>.Package Weight: 290g<br/>.Packing: Box<br/><br/><strong>Package Content:</strong><br/><br/>.1 x Engine Model</span></p><p></p><p></p><p><span><strong>3D Printed Aero Engine Model Turbofan Engine Model DIY Stem Engine Toy with Battery Box - Motor Version<br/><br/>Features:</strong><br/><br/>.Exquisite aviation turbine engine shape, realistic details, electric version built-in an n20 gear motor, with battery box, can be started with 2 x AA batteries (Not Included)<br/>.Made of high-quality materials from 3D printers, the exposed interior shape allows you to more clearly observe the structure of the aero engine<br/>.By observing the structure of the aero engine, you can have a deeper understanding of the principles of aero engine operation and strengthen the cultivation of scientific literacy.<br/>.The product not only has collection value, but also can be used as laboratory teaching aids, children's educational toys, etc.<br/>.The product has been assembled and shipped, and no violent play.<br/>.Due to the 3D printed products, the appearance is not perfect, some small parts may print flaws, perfectionists are cautious to buy<br/><br/><strong>Specifications:</strong><br/><br/>.Color: As Shown<br/>.Material: Plastic<br/>.Product Dimensions: 21 x 11 x 12cm<br/>.Product Weight: 195g<br/>.Package Dimensions: 24 x 15 x 16cm<br/>.Package Weight: 300g<br/>.Packing: Box<br/><br/><strong>Package Content:</strong><br/><br/>.1 x Engine Model</span></p>