Hornby TT:120

Hornby TT:120 scale is a model railway scale that is slightly larger than N scale but smaller than HO scale. The scale ratio for TT is 1:120, which means that the models are 1/120th the size of their real-life counterparts. TT scale "Table Top" scale, is a compact size of the models made it possible to build layouts on a tabletop. Modelers who are limited by space can fit more track and scenery in the same area while still having the ability to run longer trains and include more details on their models.