>>10270053It's not n-scale, it's a märklin HO car. (Pic related)
>>10270086I tried spreading them a bit but it seemed very tight, and almost broke my fingernails.
When doing so however, it did seem like they would pop out rather easily, I guess I'll try with a cheaper train car, or just try to find someone that could do it for me... which would probably be difficult on my part of the world...