![Basel: Switzerland's smallest museum is a window in a 600 - year old house #Gallery - Social News XYZ Basel: Switzerland's smallest museum is a window in a 600 - year old house #Gallery - Social News XYZ](https://i0.wp.com/www.socialnews.xyz/wp-content/uploads/2019/08/30/c5a2c6962291f583882babf888ca43b1.jpg?quality=80&zoom=1&ssl=1)
Basel: Switzerland's smallest museum is a window in a 600 - year old house #Gallery - Social News XYZ
![Actionbound – Dybli Tour - Smartphone rally – Scavenger hunt app – Treasure hunt app | Create your own scavenger hunt for mobile devices – GPS treasure hunt app – Tablet tour – Amazing Race App Actionbound – Dybli Tour - Smartphone rally – Scavenger hunt app – Treasure hunt app | Create your own scavenger hunt for mobile devices – GPS treasure hunt app – Tablet tour – Amazing Race App](https://content.actionbound.com/user/5e4ce03b8a1f448857a14b8d/image/bi/1582097796.jpeg)
Actionbound – Dybli Tour - Smartphone rally – Scavenger hunt app – Treasure hunt app | Create your own scavenger hunt for mobile devices – GPS treasure hunt app – Tablet tour – Amazing Race App
![Der berühmterte Briefkasten der Schweiz (Basler Dybli) noch zu finden am Spalentor in Basel – Bild von Museum für Kommunikation, Bern - Tripadvisor Der berühmterte Briefkasten der Schweiz (Basler Dybli) noch zu finden am Spalentor in Basel – Bild von Museum für Kommunikation, Bern - Tripadvisor](https://media-cdn.tripadvisor.com/media/photo-s/0a/b0/97/a5/der-beruhmterte-briefkasten.jpg)