We know that a hobby is something that is pursued for pleasure and an activity in which you can spend time and express your inner feelings or enjoyment. One of the hobbies that is addictive for others is building model trains. With this hobby, individuals not only collect locomotives but also acquire knowledge from what they are doing.

There are basically three large aspects of model trains which are the scales, gauges, and sceneries. The scale of a model train refers to the size of a model of the large real prototype and is subdivided into four, namely the G, O, HO, and N. Each scale has a corresponding ratio, purpose, and good points which differentiates them from one another. For instance, the G scale which has a ratio of 1:22 and the O scale which has a ratio of 1:48 are grouped together into the larger-scale which puts them in the category of the large scales. As compared from the other scales, HO scale has a ratio of 1:87 which is definitely half the size smaller than the O scale as said before while the N scale has a ratio of 1:160 and is a half a size smaller then the HO scale. There are also other less popular scales which just like the other scales have different corresponding purposes. They are the S scale, the TT scale, and the Z scale.  The S scale has a ratio of 1:64 followed by TT scale ratio of 1:120 which is slightly larger the N scale and lastly the Z scale which has a ratio of 1:220 which is even smaller than the N scale.

Another aspect the model train enthusiasts converse about are the gauges, which they define as the size of the track between the two rails of track. There are different manufacturers out there making different trains as well as tracks. With this, they all have to agree upon a particular size that would make all trains and tracks interchangeable – this is where the gauge enters. A standard gauge is usually four feet and eight and a half inches compared to a narrow gauge which is used for rails that are closer together than the standard gauge. This is usually around three feet to three and a half feet.

The last aspect the model train hobbyists never forget to consider and perfect are the sceneries where all the model trains will pass. Of course the layouts are designed and created by each hobbyist according to their own individual landscape ideas, creativity, and dramatic effect they have in mind. Some of the sceneries commonly thought of which give life in every way are ponds, lakes, rivers, streams, and waterfalls, not to mention mountains, trees, rock formations, valleys, hills, or meadows. Anything in a track is possible as long as the track will still continue running in a loop. It may be laid in a basic oval shape, a figure eight, twice around which is two loops, a dogbane shape, or the best which is the wide curve, as long as you try to minimize getting the train derailed.

In the end, hobbyists just end up not knowing that building model trains is beginning to be a large part of the world of their hobbies. They wind up not having the idea of that because they are just too busy and overjoyed that they just get so caught up in its thrill and excitement. For the most part of their joy and excitement they feel, is the experience of sharing and spending their time doing it with their family and loved ones.