https://www.geocaching.com/geocache/GC2D4A4_14-stammtisch-elbe-weser-dreieck
GC2D4A4 14. Stammtisch Elbe-Weser-Dreieck (Event Cache) in Bremen, Germany created by FerrariGirlNr1
Geocaching is a treasure hunting game where you use a GPS to hide and seek containers with other participants in the activity. Geocaching.com is the listing...