Miniature Train Layout - The "Big Boy" measures 14"x24" with 2 Trains running on 2 Tracks on 2 Levels. There is an upper over-under Figure-8 level with High Trestles running over a deep gorge. And there's a lower loop running through the bottom of the gorge and around the layout. Included are Mountains, 4 Tunnels, 4 Cottages, a Train Station, Coal Mine, Roads with Vehicles, Clear Cover, and Power Transformer. A great gift idea! A great gift idea for that hard to shop for model railroad person!