THOMAS & FRIENDS™ VENTILATED VAN - GREAT WESTERN - HO Scale. Ventilated Vans are rolling stock used for transporting goods and merchandise throughout various railways. They are also simply known as vans or trucks. Bachmann carefully reproduces your favorite Thomas & Friends™ characters in HO scale. All rolling stock features realistic plastic body shells all-metal wheels and international-style hook-and-loop couplers. Build your Thomas & Friends™ collection one friend at a time! Features Ventilated Vans are used for transporting goods and merchandise throughout various railways Featuring a detailed realistic body shell All-metal wheels with factory-installed international-style hook-and-loop couplers Runs on Bachmann HO Scale E-Z Track and is Compatible with all popular brands of HO track The perfect addition to your Thomas and Friends collection Product Measurements Length 3.5 in. Width 1.25 in. Height 1.75 in. Retail Package Measurements Length 7.5 in. Width 2 in. Height 6.75 in.