Turbofan Jet Engine Model Kit with Sound

Build a fully functional, motorized Model of a Turbofan Jet Engine that This is fully functional, with motorized parts and realistic sounds. The engine features high- and low-pressure turbines and transparent casing so the moving parts can be seen through the transparent casing. Fully functional Model features realistic sounds, moving parts, and an illuminated combustion chamber. Includes easy to follow, step-by-step Haynes manual. Model measures 9”h x 8”l when displayed on 7.5”l x 4.5”w base. Requires three AA batteries (not included). For ages 14 and up.