Ffestiniog Slate Wagon Kit O-16.5 NG7 Gauge 1:43 Scale will run on 00 gauge track. 3D printed body & NEM pocket and not fitted with Porterhouse pivoting coupling. Can be fitted with a 5g sticky back weight. Supplied with moulded Polyacetals POM wheel sets. 3D Printed parts in PLA filament using (FDM) Fused Deposition Modelling machine. Dispatched with Royal 2nd class.