1:200 Scale Plastic Snap-Fit ? Boeing 747-400 ? Length:13.75" Wingspan: 13" These models from Flight Miniatures are made of plastic and don't need any glue or paints. The assembly is very basic and takes only a few minutes. Assembly consists of nothing more than attaching the wings to the fuselage and then attaching the tail and elevators. Special care has to be taken while attaching the wings since the fitting in these models is quite tight and some pressure needs to be applied. The pressure needs to be applied on the wings and onto the fuselage. Do not, for example, hold the wings from the engines and apply force like that since this will damage and/or break the engine. The level of detail is very nice and accurate. Wings will show the different panels and sections just as the real thing. The coloring and markings are not decals, so they won't peel off. For the people who are really observant, engines are accurately proportioned and the type of engine is also accurately represented. These type of models are the type which one can see in airline offices and/or at travel agents (when they were still around). This is not a toy. Recommended for 15 and up. The Boeing 747-400 is a large, long-range wide-body airliner produced by Boeing Commercial Airplanes, an advanced variant of the initial Boeing 747. The "Advanced Series 300" was announced at the September 1984 Farnborough Airshow, targeting a 10% cost reduction with more efficient engines and 1,000 nautical miles [nmi] (1,900 km; 1,200 mi) of additional range. Northwest Airlines became the first customer with an order for 10 aircraft on October 22, 1985. The first 747-400 was rolled out on January 26, 1988, and made its maiden flight on April 29, 1988. Type certification was received on January 9, 1989, and it entered service with Northwest on February 9, 1989.