Berlin knowledge for the whole year. The perfect companion to rediscover your city every day. Berlin is vibrant and full of interesting sights, personalities, places, and stories. Some of these can be found in this calendar. Every day offers brief information about the city's unique features. Here, you can discover 365 interesting peculiarities. For example, who invented the egg slicer, where food for fancy dogs was produced, who contributed to the World Time Clock, which architects realized their visions here, who lived and worked in this city, and what is particularly endearing about it. Because sayings, quotes, or songs are also part of the metropolis. All clear?.