Top 10 Amazing Buildings Constructed in Record Time\r<br>\r<br>→Subscribe for new videos every day! \r<br>→10 Reasons Bruce Lee was a Superhuman: \r<br>\r<br>Entertaining and educational top 10 lists from TopTenzNet! Brand new videos 7 days a week! Videos are published at 6pm EST every day!\r<br>\r<br>Other TopTenz Videos:\r<br>\r<br>Top 10 Construction Projects That Were Huge Wastes of Time and Money\r<br>\r<br>\r<br>Mankind has come a long way over the centuries, with structures evolving from simple one-room huts, to castles, all the way up to state of the art skyscrapers in bustling metropolises all over the world.\r<br>\r<br>Text version: \r<br>\r<br>Coming up:\r<br>\r<br>10. Mini Sky City: Changsha, China\r<br>9. Heijmans ONE: The 1-Day House\r<br>8. INSTACON: Mohali, India\r<br>7. Archiblox: Melbourne, Australia\r<br>6. 30-Story Hotel: Changsha, China\r<br>5. Homeshell: London, England\r<br>4. Ark Hotel: Changsha, China\r<br>3. 3-D Printed Houses: China\r<br>2. DomUp: The Mobile Tree House\r<br>1. The Habitat for Humanity House: Montevallo, Alabama\r<br>\r<br>Source/Further reading:\r<br>\r<br>\r<br>\r<br>\r<br>\r<br>\r<br>\r<br>\r<br>\r<br>\r<br>\r<br>\r<br>\r<br>
