Sahara Colours GmbH

World City Trail is the biggest city escape game with guiding in the world. It combines a city tour, a walking tour, a self guided tour, a treasure hunt and a scavenger hunt. It is the most interactive way to explore a new city or to rediscover yours! With the use of our mobile app, start walking or biking through the city, solving riddles and moving from one attraction to the other!

We organize stand up paddle tours and courses in Basel on the Rhine. SUP city tour and beginner courses, SUP rent and buy in our shop at Birsköpfli. Suitable for beginners, advanced and families with children. It can be both above the power plant in Birsfelden, where it has little flow, as well as once by our beautiful city on the Rhine beUPed!