You will need a soldering iron and solder to fix these up

plus four interchangable collets for 00-90

diecast metal car frame

This is an Atlas 3004829 O Hooker Chemicals & Plastics 8

The Trainz SKU for this item is P12167407

AMI ARR-30 HO Scale Instant Roadbed 2" x 30 Foot Roll ProductID_12418228 You will need a solderingThis is an AMI ARR 30 HO Scale Instant Roadbed 2" x 30 Foot Roll. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: AMI Model Number: ARR 30 Road Name: Alaska Railroad (ARR) MSRP: $22. 99 Scale Era: HO Scale Model Type: Track The Trainz SKU for this item is P12372064. Trainz Product Id: 12372064