A toggle switch is one of the most basic switches used on model railways, but it's also one of the most useful!A...
Hornby model railways are OO Scale or 1/76th that is 4 millimetres to the foot (12 inches). It runs on a track with a gauge of 16.5mm (this is the gap between the inside edges of the track). This is one of the most popular scales to model with...
