It features easy to assemble styrene pieces

The Trainz SKU for this item is P11480163

Expands layout from 40 inches x 60 inches to 50 inches by 70 inches

This is Bachmann 20911 ALCO FA-1 A/A Set WM

This is a Rapido Trains 82019 HO Scale VIA Rail Canada EMD Rebuilt F40PH-2D Diesel Locomotive Standard DC #6459

Broadway Limited 2207 HO Union Pacific Class MT-73 4-8-2 with Oil Tender #7021 DwDetails-8.60-5.22-20.00-12.00-8.00-1 It features easy to assembleHere is a Broadway Limited 2207 HO Scale Union Pacific Class MT 73 4 8 2 with Oil Tender Sound& DCC Paragon2 #7021 (2 Tone Gray, yellow). Industry Leading Features: All New Paragon2 Sound & Control System, Synchronized Puffing Smoke with Chuff Sound, Variable Puffing Smoke Intensity and timing, Integral DCC Decoder with Back EMF for Industry Best Slow Speed Operation in DC and DCC,Precision Drive Mechanism engineered for continuous heavy load towing