1) Observation tower in Berlin 
The Müggelturm (`Müggel Tower”) is a popular day-trip destination in Köpenick, in southeastern Berlin, Germany. It is located to the south of the Müggelsee lake in the Müggelberg hills atop the Kleiner Müggelberg (`Small Müggelhill”). Berlin’s highest natural elevation is the nearby Großer Müggelberg at 115 m. == Access == The M...