If you are talking about Las Vegas is undeniable. That tourists travelling to part to seek his fortune. Until the Americans and people around the world have dubbed this city "the city of sin". The city of gambling that build up an arid desert The later developed expanded to various businesses such as hotels, shopping malls, or even outlet big of one of America Thai leg shoppers can not miss. And today we don't need to go there to seek his fortune alone. This city has a new tourist attraction is high. Roller, which is the world's tallest Ferris wheel.