21 towers visited by Maja Christensen
Big Ben
Burj Al Arab
Burj Khalifa
Chrysler Building
Dancing House
Dubai Marina
Eiffel Tower
Empire State Building
Fernsehturm Berlin
Flatiron Building
Montparnasse
One World Trade Center
Powder Tower
Prague Astronomical Clock
Rundetaarn
Space Needle
Sydney Tower Eye
The Shard
Transamerica Pyramid
