Atlas′ Grand Valley Track Pack includes all the Code 83 track, switches, bridges and rail joiners needed to build a railroad on the 4 x 8′ Grand Valley HO Scale Layout from Woodland Scenics (#785-1483, sold separately). The track features prototypically-fine brown ties and nickel silver rail. The Woodland Scenics Kit includes fully illustrated instructions on laying and ballasting these track products. The set includes: 34 Full 18′ Radius Curves Five 6′ Straight Sections Three 3′ Straight Sections One 1-1/2′ Straight Section* One 1′ Straight Section* One 1-1/4′ Straight Section* Six 2′ Straight Sections Two 1/2 18′ Radius Curves Two 1/3 Radius 18′ Radius Curves One Right Hand Manual Snap-Switch One Left Hand Manual Snap-Switch 11 9′ Straight Sections One 60 Degree Crossing One 90 Degree Crossing One Warren Truss Bridge Two Track Bumpers One Pair Terminal Wire Joiners *Items are part of a track assortment and are not sold as separate items.