NIKOLATOY® Miniature Trent 900 turbofan engine model（12cm/4.8in） Color:Blue The engine's motion turns a

The engine's motion turns a series of cams which power the music box

Exquisite 20GP container type with built-in display model rack

【TOUCH CONTROL TABLE LIGHT】 The adjustable balance light has three lighting modes and brightness settings

Oxygenation

NIKOLATOY® Miniature Trent 900 turbofan engine model（12cm/4.8in） Color:Blue The engine's motion turns aDescription This is the smallest turbofan engine model of NIKOLATOY to date, it is very exquisite and surprisingly well crafted. Although it is small, it has complete functions 1. Magnetic attraction design 2. Hidden battery box 3. Inertial motor 4. Embedded LED Battery: 2* AAA batteries