It has a diecast base and is illuminated with block controlled lights

Trainz Product Id: 11527028

This is an Athearn 22907 N Scale Union Pacific 4-8-8-4 Big Boy with DCC & Sound Coal Tender #4013

This is Trainworx Inc 2411-17 N Burlington Northern 100-Ton 4-Bay Hopper w/Coal Load #5

Trainz Product Id: 12191664

Lionel 6-29297 O Gauge Pennsylvania Railroad 6565 Penn 'NO DAMAGE' Boxcar #47158 ProductID_12284655 It has a diecast baseHere is a Lionel 6 29297 O Gauge Pennsylvania 6565 'NO DAMAGE' Boxcar #47158. Features include Diecast frame with undercarriage detailing, Diecast sprung trucks, Diecast operating knuckle couplers, Metal door guides and brake wheel, Opening doors, Metal wheels & axles, and Length: 10 1 2". Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Lionel Model Number: 6 29297 Road Name: Pennsylvania Railroad