This is an HO Scale Grand Valley Track Pack Layout from Atlas. It"s for experienced train collectors. FEATURES: Ideal use with Woodland Scenics" "Grand Valley HO Layout" (WOOU0483). Contains all the Atlas HO Code 83 (brown ties-nickel silver rail) track needed to complete Woodland Scenics 4" x 8" Grand Valley layout kit. Code 83 track is for all skill levels. Track is realistic and reliable. Atlas HO Code 83 items included: -Eleven 9" straight -Five 6" straight -Three 3" straight -Six 2" straight -One 1-1/2" straight -One 1-1/4" straight -One 1" straight -Thirty four 18" radius -Two 1/2 18" radius -Three 1/3 18" radius -One snap-switch-left, manual -One snap-switch-right, manual -One 90 degree crossing -One 60 degree crossing -One Warren Truss bridge -Two bumpers -One terminal joiner INCLUDES: One HO Scale Grand Valley Track Pack Layout REQUIRES: Assembly of Track Assembly with Woodland Scenics 4" x 8" Grand Valley Layout Kit Polystyrene Cement Small Flathead Screwdriver Adult Supervision SPECS: See FEATURES section for track piece measurements and quantities COMMENTS: Keep out of reach of small children. Assortment track pieces are not sold separately. Train track display scene on box packaging is not included with this kit. This kit includes just track and bridge pieces. san 11/3/00 ir/jl