Woaaah where is this?
Edit:
@johnassel@discuss.tchncs.de answered my question
Geocaching is a worldwide scavenger hunt that uses a GPS or phone app with GPS. There are over 3 million active caches around the world. Some are as small as a dime, others are big enough to walk into, all of them provide a unique adventure. We invite you to share your stories, photos, and experiences!
Woaaah where is this?
Edit:
@johnassel@discuss.tchncs.de answered my question
Oh, wow - I've been there two years ago. It is a really nice cache one has to do when being in Cluj-Napoca. Nice city, too btw 😎