The setting for the branch or straight is well-defined

This is MTH 30-79442 O-27 SOO Crane Tender Car #98214

This is a Bachmann 16404 HO US Military Railroad Old Time Blacksmith Car

The Trainz SKU for this item is P12107285

MTH 20-20092-3 Iowa Interstate ES44AC Non-Powered Diesel Engine #510 ProductID_12319511 The setting for the branchFeatures Metal Wheels and Axles Metal Chassis Intricately Detailed ABS Body Diecast Truck Sides, Pilots and Fuel Tank Authentic Paint Scheme Metal Handrails and Decorative Horn (2) Engineer Cab Figures Moveable Roof Fans Metal Body Side Grilles (2) Operating Metal Couplers 1: 48 Scale Proportions Unit Measures: 19 1 2" x 2 1 2" x 4" Operates On O 42 Curves Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9)