DescriptionSpecification Brand NikolaToyProduct Name NikolaToy Trent 900 Turbofan Engine ModelVersion Finish Version Kit Parts versionMaterial PLAProcess High precision 3D printing technologySize 65 45 35 cm 25 5 18 14 inchesWeight 3700gFor Age 14 Note This product is not metallic it uses high quality printing technology it is 3D printing Pla Filamento This product has a higher hardness and a strong metal texture Feature 1 Continuously variable accelerator pusher 2 Several simulated flame lighting effects 3 Tachometer 4 The inertial engine continues to work after the feed is turned off When operating the Turbovaventilador engine model Trent 900 there are a series of things to which attention should be paid to guarantee its correct and safe use and its use is recommended as follows 1 Follow the operation manual Opere in strict compliance with the user manual guide to avoid abnormal damage or functions caused by inappropriate use 2 Regular maintenance and inspection Perform the maintenance and inspection work necessary regularly to guarantee the normal functioning of all components especially the safety of the fan blades and the turbine parts 3 Use professional tools Use appropriate professional tools when assembling or repair and make sure that all connections are well subject to avoid failures 4 Understand how it works Understanding the basic functioning of a turbocharging engine can help you better diagnose problems and make effective adjustments