Some had wheels which turned, but these needed to be pulled or pushed. Some of the early 19th-century drive toy rails were made from tinplate, like the big, durable, stylized locomotive toys from the U.S., that were painted red and gold and decorated with hearts and flowers. trains model youtube
Around 1875, technological advancements in materials and manufacturing enabled tin to be stamped, cut, wrapped, and lithographed faster than ever before.
Toy trains were revolutionized when Märklin, a German firm that specialized in doll house accessories, sought to make an equal toy for boys where a constant revenue stream could be guaranteed by purchasing add-on accessories for years after the first purchase. Along with boxed sets comprising a train and monitor, Märklin offered extra track, rolling stock, and buildings offered separately, creating the predecessor to the modern model train layout featuring scenery and buildings along with a working train.
Electric trains followed, with the first appearing in 1897, made by the U.S. firm Carlisle & Finch. As home use of electricity became more prevalent from the early 20th century, electric trains gained popularity and as time moved on, these electrical trains grew in sophistication, gaining lighting, the ability to change direction, to emit a whistling sound, to smoke, to couple and uncouple cars and even load and unload freight. Toy trains from the first half of the 20th century were frequently made of lithographed tin; later trains were often made mainly of plastic.
Before the 1950s, there was little differentiation between toy trains and model railroads–model railroads were toys by definition. Pull toys and wind-up trains were marketed towards kids, while electric trains were marketed towards teenagers, especially teenaged boys. It was during the 1950s that the modern emphasis on realism in model railroading started to grab on.
Now, S gauge and O gauge railroads continue to be considered toy trains by their own adherents and are often accessorized with semi-scale model buildings by Plasticville or K-Line (who owns the rights to the Plasticville-like buildings produced by Marx in the 1950s into the 1970s). However, due to their high price, one is more inclined to find an HO scale or N scale train set in a toy shop than an O scale collection.
Many modern electrical toy trains contain sophisticated electronics that emit digitized sound effects and allow the operator to safely and easily run several remote controller trains on one loop of course. In recent years, many toy rail operators will operate a train using a TV camera in the front part of the engine and hooked up to a screen, such as computer monitor. This will show an image, similar to that of a genuine (smaller size) railroad.
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