TT:120 is the first British "true-to-scale" scale - 1/120 scale models running on 1/120 scale/gauge track. These new 7-plank wagons feature the highest standard of manufacturing you would expect from PECO: Fine plastic moulding with thinner wagon body walls for accuracy. Interior detail as well as a high-level of exterior detail Separately-fitted brake lever. Brake shoes in line with the wheels Ultra-fine printing detail Free-running metal-tyred wheels Standard (removable) TT:120 coupler compatible with other TT:120 rolling stock on the market