Nintendo Switch Ads from Subway (and other ads too)

Is there a place where one could find all those short (almost) sound-less Nintendo ads which are displayed on screen during subway commute? They are fun and produced/filmed with high quality, and I enjoy them greatly. I would love to explore all that Nintendo has in store in the scope of this kind of advertising, but without tons of people obstructing the view.

Maybe YT channel or something? I have failed to locate/google any info on them. Official Nintendo YT channels have everything but these.

Thanks!