If you were lucky to come to Berlin, take the bus route №100. This is an excellent alternative to commercial bus tours, as you can see almost all the sights of the German capital and such pleasure costs just € 3, - informs dw.com.
1. Kaiser Wilhelm Memorial Church. Buses of the route №100 depart from the bus station Bahnhof ZOO, which is very convenient for tourists. After one turn the travelers will see the first landmark - Kaiser Wilhelm Memorial Church, built in 1891-1895 after the first emperor of German Empire.