Bowser 43186 HO Scale 100 Ton 3-Bay Hopper Ex-Chessie CSX 833267 Styrene Truss The AR-1 uses tiny Opto-Sensors

The AR-1 uses tiny Opto-Sensors mounted between the rails where they are shaded from ambient room light by a piece of rolling stock

Additional details include a vintage styled signage

Granny's House is a quaint little home with a rose arbor and Granny's living room rug airing out on the porch

Traxxas 8260G Green Aluminum GTS Shocks with Spring Retainer for TRX-4 and Other Crawlers

GTR shocks in brilliant red- anodized color

Bowser 43186 HO Scale 100 Ton 3-Bay Hopper Ex-Chessie CSX 833267 Styrene Truss The AR-1 uses tiny Opto-SensorsBowser 43186 HO Scale 100 Ton 3 Bay Hopper Ex Chessie CSX 833267 Ready To Run, Roller Bearing Trucks with metal 36" wheels, interior & slope sheet braces and knuckle couplers. NOTE: Road number may vary from picture shown.