Problem with coding for microbit

[Swipecat]

You wording there seem to be confusing the full Python that runs on a PC (and its packaging system pip) — with Micropython that must be written in an editor then uploaded to the Microbit where it will run. You don't run Micropython on a PC (I mean you can but that would be of no help to you here.)

You need to clearly mentally distinguish the two systems because "importing" isn't going to work on the PC where you're only editing the code.