Some had wheels which turned, but these needed to be pushed or pulled. Some of the early 19th-century drive toy rails were made of tinplate, like the big, durable, stylized locomotive toys in the U.S., that were painted gold and red and decorated with hearts and flowers. model trains layouts with sound
Around 1875, technological improvements in materials and manufacturing allowed tin to be scraped, cut, wrapped, and lithographed faster than previously.
Toy trains were altered when Märklina German firm which specialized in doll house accessories, sought to make an equal toy for boys where a constant revenue stream could be ensured by selling add-on accessories for years after the initial 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 an operating train.
Electric trains followed, with the first appearing in 1897, made by the U.S. firm Carlisle & Finch. As residential use of electricity became more prevalent in the early 20th century, electric trains gained popularity and as time went on, these electrical trains grew in sophistication, gaining light, the ability to change direction, to emit a whistling noise, to smoke, to remotely couple and uncouple cars as well as load and unload freight. Toy trains from the first half of the 20th century were often made of lithographed tin; later trains were frequently made mainly of plastic.
Prior to the 1950s, there was little distinction between toy trains and model railroads–model railroads were toys by definition. Pull toys and wind-up trains were marketed by children, while electric trains were marketed towards teens, particularly teenaged boys. It was during the 1950s the modern emphasis on realism in model railroading began to grab on. Consumer interest in trains as toys waned in the late 1950s, but has experienced resurgence since the late 1990s due in large part to the popularity of Thomas the Tank Engine.
Today, S gauge and O gauge railroads are still considered toy trains even by their 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 to the 1970s). However, as a result of their high cost, one is more likely to find an HO scale or N scale train set in a toy shop than a O scale set.
Many modern electrical toy trains contain sophisticated electronic equipment which exude digitized sound effects and permit the operator to securely and easily run several remote control trains on one loop of track. In recent years, many toy train operators will operate a train with a TV camera in the front of the engine and hooked up to a screen, such as computer monitor. This will show a picture, like that of a genuine (smaller size) railroad)
Thanks for your interest in model trains layouts with sound