1. Krzywy Domek - The Crooked House, Poland
The Krzywy Domek is an irregularly-shaped building in Sopot, Poland. Its name translates into English as the Crooked House. The Krzywy Domek was built in 2004. It is approximately 4,000 square meters in size and is part of the Rezydent shopping center. It was designed by Szotyńscy & Zaleski who were inspired by the fairytale illustrations and drawings of Jan Marcin Szancer and Per Dahlberg. It can be entered from either Monte Cassino or Morska Streets.
2. Dancing Building, Czech Republic
The Dancing House or Fred and Ginger is the nickname given to the Nationale-Nederlanden building in Prague, Czech Republic, at Rašínovo nábřeží (Rašín's riverbank). It was designed by the Croatian-Czech architect Vlado Milunić in co-operation with the renowned Canadian-American architect Frank Gehry on a vacant riverfront plot. The building was designed in 1992 and completed in 1996.
3. La Pedrera, Spain
Casa Milà, better known as La Pedrera, is a building designed by the Catalan architect Antoni Gaudí and built during the years 1906–1912. It is located at 92, Passeig de Gràcia in the Eixample district of Barcelona, Catalonia, Spain. It was a controversial design at the time for the bold forms of the undulating stone facade and wrought iron decoration of the balconies and windows, designed largely by Josep Maria Jujol, who also created some of the plaster ceilings.
4. The Niteroi Contemporary Art Museum, Brazil
5. Stone House, Portugal
Constructed between two giant stones and linked with a concrete mix, the house is rumored to be inspired by the popular American Flintstones cartoon. Although quite unusual, the prehistoric-looking residence does feature some traditional components such as windows, a front door, and even a shingled roof. As you might expect, the house’s design attracts thousands of tourists each year. [Source]
6. Habitat 67, Montreal, Canada
7. Montreal Biosphere - Quebec, Canada
The Biosphère is a museum in Montreal dedicated to the environment. It is located at Parc Jean-Drapeau, on Île Sainte-Hélène in the former pavilion of the United States for the 1967 World Fair Expo 67. The structure is used prominently in the original Battlestar Galactica television series episode, "Greetings from Earth". Scenes for Robert Altman's post-apocalyptic ice age film Quintet were shot on site as well.
8. Cubic Houses - Rotterdam, Netherlands
Kubuswoningen, or cube houses, are a set of innovative houses built in Rotterdam and Helmond in The Netherlands, designed by architect Piet Blom and based on the concept of "living as an urban roof": high density housing with sufficient space on the ground level. Blom tilted the cube of a conventional house 45 degrees, and rested it upon a hexagon-shaped pylon. His design represents a village within a city, where each house represents a tree, and all the houses together, a forest.
9. Cathedral of Brasilia, Brazil
10. National Centre for the Performing Arts, China
The National Centre for the Performing Arts (NCPA), and colloquially described as The Giant Egg, is an opera house in Beijing, People's Republic of China. The Centre, an ellipsoid dome of titanium and glass surrounded by an artificial lake, seats 5,452 people in three halls and is almost 12,000 m² in size. It was designed by French architect Paul Andreu. Construction started in December 2001 and the inaugural concert was held in December 2007.