KATO 10-1376 - Hokkaido Shinkansen Series H5 "HAYABUSA" (4 car add-on set B)
Item includes 4 cars with no motor unit
This is an add-on set. Basic set is required to run.
Optional add-on set available to make 10 car unit
KATO 10-1374 - 3 car basic set
KATO 10-1375 - 3 car add-on set A