18" Radius Curved Electronic Auto-ReversingTrack (HO Scale Nickel Silver)

厂商原文

You can expand your auto-reversing train set or track system with Electronic Auto-Reversing Nickel Silver E-Z Track ®. Available in these 18-inch radius curved sections and also 9-inch straight sections (Item No. 44548), this electronically equipped track is specifically designed for the open-end track configuration of our auto-reversing track system, allowing you to go virtually anywhere in your layout. 4 pcs.per pack

厂商发布的英文原文。