How long until we have model networking?

tiny racks filled with tiny Cisco routers. with tiny cables management and tiny blinking LEDs everywhere.

You can even add buttons to simulate solar storms on your tiny microwave antena model which would change how the blinking lights work on the tiny routers.

And if you want to splurge like some train modelers do with fake grass and such you can maybe even go for the middle manager model as if it's walking around the server room as he tries to avoid the CEO that day.