This is Plarail JR Kyushu Series 787 36+3 Train Set.
Modeled on JR Kyushu 787 series 36 Plus 3
Three-car train can be connected and disconnected respectively
You can play by rolling by turning off the 2-speed switch.
With plastic train card
Plarail JR Kyushu Series 787 36+3 Train (1 set)