ModelArt No. 842, April, 2012, monthly update features how to update older kits of mostly 1/48 scale WW2 aircraft, as shown by front cover shots of three aircraft. As always, the format is close to 7x10 inches in size, and the printing and reproduction quality are excellent. Model Art text is entirely in Japanese, and most feature photos are in color. The usual sections follow and are listed by their topic:

ModelArt No. 838 monthly update features new kits of the iconic Imperial Japanese Navy (IJN) battleship Yamato, as well as the usual new kit reviews and features. Pages 7-49 illustrate five new Yamatos ranging from 1/150 to 1/700 scale. Each model shows new aftermarket details, photoetch sets, and how to use them. Tamiya 1/350 1945 version, Fujimi 1/700 20in version, Tamiya 1/700 Leyte Gulf version, a scratchbuilt 1/150 full hull model, and Fujimi 1/500 1941 with wood deck are featured. Yes, that is right – Fujimi came out with a what-if version of Yamato with twin 20in gunned main turrets replacing the usual 18in turrets, and a new AA fit, including 100mm turrets, 40mm Bofors and quad 20mm mounts. Now you can get a model of Yamato in every modification, even one that never was. The text is in Japanese, but the numerous photographs help decipher what is being done.

The usual features follow:

Although I am quite familiar with Model Art Publications “Specials”, covering a variety of subjects, this was my first time looking through one of their standard magazines. I say “looking through” because the entire publication is in Japanese which I, unfortunately, do not know how to read!

Despite my linguistic challenges, I think this is a magazine that can be quite useful to just about any modeler. It covers the range of plastic modeling topics from aircraft to ships, armor, vehicles, and even buildings. The page size is slightly smaller than the standard magazine in the US or UK, but all the pages are of glossy, high-quality stock. Pages are full of photos (of both models and the real items).

Contents of Issue #836 are as follows:

The rotary engine (the engine itself rotates while the crankshaft remains stationary) was first developed by Felix Millett as a five-cylinder engine that was mounted in a bicycle wheel, and was displayed at the 1889 Exposition Universelle in Paris (his design having been patented in 1888). In 1889, Lawrence Hargrave designed a rotary engine intended for use in an aircraft, and in the United States, Stephen Balzer worked on rotary engines in the 1890s. Back in Europe, De Dion-Bouton developed a rotary engine in 1899, but this was never fitted to an aircraft, and in the United States, Adams-Farwell developed a rotary engine for use in automobiles in 1901. Gnome, a French company run by brothers Louis, Laurent and Augustin Seguin, developed the world's first production rotary engine, the 7-cylinder, 50 hp “Omega”, which was shown at the 1908 Paris automobile show.

For those unfamiliar with this magazine, it is to my mind one of the finest general purpose modeling magazines in the world today. It is filled with high quality articles covering the whole gamut of plastic modeling, from aircraft, armor, and ships to sci-fi and figures. The models appearing in these articles are very well built, well photographed, and in color, and the magazine is printed on high quality glossy paper. This issue contains 160 pages and measure 7” x 10”. The modeling articles are interspersed with the odd photo essay, together with numerous advertisements. The one drawback, at least from this reviewer’s perspective, is that it is entirely in Japanese script.

Issue 834, the subject of this review, contains the following: