Kato USA Model Train Products V8 UNITRACK 90-Degree Crossing Track Set The V8 90 Degree Crossing Track Set includes 90 degree crossing and accompanying track pieces with 12 3/8" curved tracks A perfect addition to the M1 Basic Oval Track Set for making a figure 8 track layout Easy to use assorted track set in a box Reliable and easy-to-use UNITRACK snap track system makes setting up both temporary and permanent layouts a snap