N scale is a popular model railway scale that represents a ratio of 1:160. This means that one unit in the model is equivalent to 160 units in real life. N scale trains and tracks are smaller than those in other scales, like HO scale, making them ideal for hobbyists with limited space. Due to their compact size, N scale models allow for intricate layouts and detailed scenery, enabling enthusiasts to create expansive miniature worlds. Many collectors enjoy building model train setups that include realistic landscapes, buildings, and even miniature figures, all while maintaining a manageable footprint in their homes.