Add more operating fun to waltherstrainline and other HO sets (sold separately) in minutes with easy to use power-loc(tm) track, Now with nickel silver rail for better performance plus brown ties and gray roadbed for added realism! Other features include: simple and sturdy construction snaps-together without tools or rail joiners expand any time with matching track and accessories available separately solid roadbed base - Set up on almost any surface Any time strong when assembled so you can pick it up, hang it on a wall or store it under a bed! customize and grow your HO starter set in minutes with this special set of waltherstrainline Power-Loc track(tm) that features: four 9" Straight tracks four 18" Radius curve tracks right-hand manual turnout Left-Hand manual turnout two track adapters - use to connect to standard sectional, plus Bachmann and Atlas roadbed track systems two LED illuminated track bumpers