What unusual things can you do in Berlin with friends?

[Ktylxy]

We've been to Berlin many times and have already visited all the standard places. This time, we want something unusual, but not too extreme. Are there any unusual types of walks or activities for groups?

[GAFREEDY]

We were also looking for something unusual for the company, so we wouldn't just sit in a café. In the end, we decided to try a bike bar — that's when you ride around the city on a big bike with a bar counter, listen to music, chat, and just relax. The route goes through different streets, so you get to see the city in a new light. If you're interested, you can discover now

[Ktylxy]

I've never heard of such a thing. Does the driver do all the work, or do you have to pedal yourself? And what about the weather—if it rains, is the trip canceled, or is there some kind of protection?