Woodland Scenics BR5878 O Scale Built Up Structure - Interlocking Switch Tower Plugs Enclosed drivetrain with metal ring

Enclosed drivetrain with metal ring and pinion

Channel 4 trim

As part of the Tamiya TS spray series

Align HN7011 T-Rex 700 Metal Washout Control Arm

Must use with Red main shaft(H11007)

Woodland Scenics BR5878 O Scale Built Up Structure - Interlocking Switch Tower Plugs Enclosed drivetrain with metal ringWoodland Scenics BR5878 O Scale Built Up Structure Interlocking Switch Tower Trains approaching intersecting rail lines and junctions on a layout will find an important building known as the Interlocking Tower, a new Built & Ready Landmark Structure. A crucial component of the railroad network, these towers house an interlocking track machine that controls train movements through signals, switches and track circuits. This system also guarantees safe