They work fast

The Trainz SKU for this item is P11387835

Model Number: 8528

trackside relay shed with signal circuit board and detailed hook-up and operating instructions

The Trainz SKU for this item is P12098745

Railroad Line Models 9401 O Pete's Garage Kit ProductID_12163490 They work fastThis is a Railroad Line Models 9401 O Pete's Garage Kit. Features: This kit was designed to give the modeler the best possible quality and value for a minimal cost. Ideal for both the novice and advanced modeler, the kit offers many of the details and some of the challenges found in more advanced kits. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Railroad Line Models Model Number: 9401 MSRP: $39. 95