Provides specifications and information about NTRAK modules, the most popular model railroading module type. NTRAK is for N scale (1:160). Includes links to NTRAK local and regional clubs.

Dedicated to the operating and collecting of trains of all makes and eras. Includes information about activities, a membership application, a directory of divisions, a calendar of events, and publications. Located in Pasadena, California, USA.

Modelrailroading on modules in several scales and from different prototypes. Information on implemention of DCC on really large layouts.

An international club of electric toy train lovers, operators and collectors. Publishes The Lion Roars (news), Interchange Track (Buy-Sell-Trade); train meets, conventions, swapping events for fans of all ages.

Information about 2mm Scale (1:152), predominantly scratch building. Information about the Association and membership rates. Articles, photographic albums, and links to other specialist 2mm sites. Some support for 1:160 finescale (FiNe) and Nn3/Nm.

A large collection of articles, reviews, individual pieces, and photos, all dedicated to Lionel Trains.

Promotes N Gauge Model Railways, supports the hobby and provides a forum for all N Gauge enthusiasts.

Features its history, background to TT3 gauge, picture galleries and membership information.

Dedicated to the preservation of our railroad heritage. Photo gallery, information on group, location and facility, event calendar and membership.

3/16" scale is somewhere between 4mm and Gauge 0, usually modelling to high standards. Provides choice of browser viewing modes on arrival.