With Kato's HO Scale Unitrack Modular Roadbed Track System, you can have an operating layout in minutes. Whether you're a beginner or expert, Unitrack
offers hours of enjoyment and trouble-free operation. Suitable for all types of
layouts, whether temporary or permanent. This modular track system features an
integrally molded roadbed for realistic appearance. Uni-Joiners (included) lock
the track sections together for easy assembly and solid electrical connections.