This is a Kato 20-111 N Scale 11 Radius 15° Curved UniTrack (Pack of 4)

The Trainz SKU for this item is P11543111

7 Inside Curve Sections

Santa Fe #24L

Here is a Lionel 6-82104 O Lionellville Plug-n' Playtime Animated Playground

MTH 20-3478-1 Union Pacific 4-6-6-4 Challenger Steam Engine w/PS3.0 #3976 ProductID_11467553 This is a Kato 20-111This is the Mth 20 3478 1 Union Pacific 4 6 6 4 Challenger Steam Engine with Proto Sound 3. 0 #3976. It Features: Diecast Boiler and Tender Body 1: 48 Scale Proportions Diecast Metal Chassis Authentic Paint Scheme Metal Wheels and Axles Constant Voltage Headlight Diecast Truck Sides Precision Flywheel Equipped Motor Locomotive Speed Control In Scale MPH Increments Wireless Drawbar Proto Scale 3 2 3 Rail 2 Rail Conversion Capable Remote Controlled