I was about to say, what a shame it is only available for NA until there was a link to the EU store. I wonder now would there be a chance that it would appear around SE Asia region?
I seriously would hate to order it from expensive ebay for instance where in US or EU they have the upper handed advantage and then they can pawn the prices off as high as they wish for just a key switch tester.
Nonetheless, I am somewhat glad to see that there is such a thing considering how most people either end up reworking keyboards, swapping key switches and/or buying keyboards with other Cherry MX switches in a bid to find a nice and suitable Cherry MX switch for their personal preferences.