Wingsuit progression in wind tunnel Visit the Indoor wingsuit tunnel in Stolkholm Sweden. Facebook Prev Article Next Article Extreme Checkout these cool gadgets... Related Posts World’s Deepest Indoor Pool – Nemo 33 Falling Onto a Giant Air Pillow Looks Really Fun Inventor Builds Crazy 360-Degree Swing in Backyard Human Snowboarding with a Drone Base Jumper Hits The Rocks – Survives Can a Magnet Levitate a Grown Man?