FeaturesTransparent functional model of an aircraft turbine engine63-piece construction kit Build in around two hoursParts simply snap and screw together, so no glue is neededAccompanying book is packed with information about jet engines and aircraftJumbo Jets, fighter planes, supersonic aircraft - they all share the same propulsion principle: the jet turbine. All you technology fans have got a real treat in store: the jet engine is now available as a 63-piece construction Franzis Jet Engine Kit, with original jet sound and an 86-page manual which will answer your every question expertly. You can build this transparent functional model of an aircraft turbine engine in around two hours.Decorative and educational. Take a look behind the scenes of the fascinating aircraft propulsion technology and discover what keeps these machines in the air. The dream of flying as an eye-catching feature for your desk, living room or workshop. The accompanying book is packed with information about jet engines and aircraft.How a jet engine functions plus the development history of the first turbines through to the high-performance engines of today\'s jet aircraft - all this is explained and beautifully illustrated. More than 60 pieces for you to assemble into a detailed model of a jet engine, in which all the components move just like on the real thing. The parts simply snap and screw together, so no glue is needed. In addition, the integrated sound module means you can experience the incredible roar of a jet engine in action at the touch of a button