In the world of design: sea-level relaxation is overrated. Take your next vacation in Singapore and enjoy the architecturally mind-blowing Marina Bay Sands Skypark. Towering over 650 feet above the busy city street, the Skypark is a tropical oasis filled with gardens, infinity pools, restaurants and jogging paths. The Skypark spans 107,000 square feet across three separate towers. We can’t help but wonder if someone dropped a cruise ship on top of three buildings. That might not be far from the truth since the Skypark uses a hull-like design and it's as long as your average cruise ship. The Skypark has a massive rooftop infinity pool, 250 trees and enough room to comfortably accommodate you and 3,900 friends.