A roughly 1/76 scale model of the Metroplex Monorail from the webcomic Starla (created by Coop).
There are two coupling styles available, one which is purely cosmetic, and one with a hole to fit a 1x1mm magnet.
(The couplings are hinged, but it won’t go around corners if you’ve got the gangways attached)

Read the comic! https://starla.webcomic.ws/

Read the story so far! https://www.wattpad.com/story/368879594-starla-and-the-echo