New Upgraded Turbofan Engine Model Aviation Aircraft Engine

New Upgraded Turbofan Engine Model Aviation Aircraft Engine High Performance Power Turbine There are two product options, Option 1: Finished product, Option 2: KIT version (do-it-yourself assembly) Aircraft engine model Total length 28 cm, C-type charging port Material: PLA material High-quality stepless speed adjustment push rod Adopts magnetic base design, The tail and side adopt LED light design, full of technology