We tried to pack our sightseeing so that we may have more time shopping on the next day. After we visited Beatles-Platz, we went to Bremen by train and had lunch there. Bremen is less than 1 hour train. This is a town with the story of "cock, cat, dog and donkey", so called the 4 musicians of Bremen.
At the time we arrived, we saw a lot of people drinking beer and yelling, they were all in green/white strips T-shirt. Then we found out that there was a football game in the afternoon. A bit scary that a bunch of drunkards wandering around the city.
The train station is nice, with sculptures along the route to the old town. A lot of 4-musicians statues are set up in the old city. The most famous one is located outside the city hall. There is a myth that if you held the legs of the donkey, you will get luck. Therefore, the donkey's foots were so shiny that they are kept polishing by people's hands.