21 towers visited by Manuela Whst
Belem Tower
Big Ben
Burj Al Arab
Burj Khalifa
Dubai Marina
Eiffel Tower
Empire State Building
Fernsehturm Berlin
Flatiron Building
Galata Tower
Kiek in de Kök
Kuala Lumpur Tower
Montparnasse
Old Town Hall
One World Trade Center
Petronas Towers
Santa Justa Lift
The Shard
Tower of Pisa
