Kato HM1 Basic Oval Set with Power Pack SX - Unitrack -- 4-1/2 x 7-3/4' Setup Size - 26-3/8" 67cm Radius Curves - KAT3105

Creates a basic oval made from 26 3/8" radius curves and includes both a rerailer and a Kato Power pack for an out-of-the-box operating track set. Just add locomotives and cars!