Berlin has got many fascinating scultupres and each scupture has a story behind them.
For example: berlin sculpture of Four cylinderical steel spaghetti showed the then situation of division of east and west Berlin. Lady atop the Victory tower signifies the victory of Germany over other countries. Same way Molecule man shows that even though we humans might appear solid from outside we should not forget that we are made up of molecules.
This status cum scultpure in erected in middle of the river spree. I saw this when I was cycling around Berlin and following some route along the river spree. I remember I was coming from East Berlin and cycling towards West Berlin. Even though this sculpture looks ordinary it has got an extra-ordinary message behind it.