The 28 air-conditioned passenger cabins are enclosed by handcrafted Italian glass, while outside LED light up the wheel to music after dark. The world's tallest observation wheel tops out at 550ft above LINQ Promenade. Capable of reaching speeds of up to 35mph, up to 11 people can test their nerve for some 45 seconds as the zipline takes thing right across The LINQ Promenade from Las Vegas Boulevard to, predictably enough, the High Roller. Fly LINQ ziplineįor a whistle-stop tour of the LINQ Promenade, try tearing across it from 12-storeys up via the Fly LINQ zipline. There's an airy, spacious feel to the place, tables feature high-backed, ruby-red, patent-vinyl chairs, and when you need to escape, the fun and frivolity of LINQ Promenade are just outside the door. With a fresh, young and funky vibe, the LINQ Casino is one of Vegas' newest and it benefits from also being one of its smallest with just over 60 tables and around 750 slot machines. ©Kobby Dagan/Shutterstock Things to do LINQ Casino High Roller is a centerpoint along the LINQ Promenade in Las Vegas.