Playing with model trains and calling it graph theory
https://11011110.github.io/blog/2019/05/02/playing-model-trains.html [11011110.github.io]
2019-05-03 02:38
You’ve probably played with model trains, for instance with something like the Brio set shown below.1 And if you’ve built a layout with a model train set, you may well have wondered: is it possible for my train to use all the parts of my track?