kalmbach 12471 animation, lighting & sound

Realistic Animation, Lighting & Sound This completely redesigned edition helps modelers use today’s technology to add interest and action to their model railroad layouts. Enthusiasts learn how to install streetlights and building lights, use fiber optics, and simulate neon sign lighting. A working coal tipple, a spinning windmill, and a wig-wag crossing signal are just a few of the projects included.