The Lionel 6-18010 O PRR 6-8-6 Turbine Steam Locomotive & Tender with RS #6200 EX is a highly detailed model train engine and tender set. This ready to go pre-built locomotive features a 6-8-6 wheel configuration, representing the Pennsylvania Railroad. Designed for ages 17 years and up, this toy is perfect for model railroad enthusiasts looking to add a unique piece to their collection. The inclusion of a tender adds an extra level of realism to this iconic steam locomotive.