The locomotive has a factory-installed 72270 smoke unit

Wood-Sided Reefer Car #299

These could be camping trailers or old-fashioned house trailers

Trainz Product Id: 11955771

Lionel 6-37043 Seaboard Log Dump Car DwDetails-18.00-8.00-18.00-18.00-12.00-2 The locomotive has a factory-installed* Diecast metal sprung trucks and operating couplers * Dumps logs at the touch of a button (remote control track section required) * Includes log load and unloading bin Gauge: Traditional O Gauge Dimensions: Length: 11 RailLine: Seaboard System Minimum Curve: O 27 Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Lionel Model Number: 6 37043 Road Name: Seaboard System (SBD) Scale Era: O Modern Model