Does anyone have any Plarail Capsule trains that might help me with this question? How does the coupling compare to a regular sized Plarail coupling? I would think it would be shorter but how about width and does it have a hole in the other end like a regular one that fits over a post. If possible a side by side picture would help.
![[Image: zzif21413.jpg]](https://s9.postimg.cc/tattvxe4r/zzif21413.jpg)