Sky Venture Arizona, Eloy

Every single minute inside the tunnel at SkyVenture Arizona Indoor Skydiving is like a free fall from 13,000 feet—only you aren't going anywhere. There are four 400 hp fans that generate the wind, at up to 150 miles per hour. However, it doesn't take long for even first-timers to defy gravity. SkyVenture Arizona Indoor Skydiving's certified instructors take each newbie through a brief training, then take them through the tunnel's doors. Of course, these experts are right there to guide novices through each part of the flight and make sure they haven't spontaneously evolved any feathers.