O Scale

Instantly upgrade your Lionel O27 tubular track with realistic ballast detail. These 3D-printed rail beds are custom-designed for Lionel O27 track. The track simply sits securely in the molded cradle while strong clips connect the rail bed pieces to each other, locking your entire layout together.
Mix curves and straights to build any loop or point-to-point setup. No glue, no loose ballast, no mess. Perfect for Christmas tree loops, holiday displays, or permanent layouts. Gives your tubular track a clean, finished, professional look.