1:200 Scale Plastic Snap-Fit ? Airbus A330-900 Delta Airlines ? Length:12.5" Wingspan: 12" 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 Airbus A330neo ("neo" for "New Engine Option") is a wide-body airliner developed by Airbus from the original Airbus A330 (now A330ceo ? "Current Engine Option").[4] A new version with modern engines comparable with those developed for the Boeing 787 was called for by operators of the A330ceo. It was launched on 14 July 2014 at the Farnborough Airshow, promising 14% better fuel economy per seat. It is exclusively powered by the Rolls-Royce Trent 7000 which has double the bypass ratio of its predecessor.