Did you know that skydiving can be done indoors? Yes, but you would need powerful fans and this air tunnel to accomplish this feat.
This is what Mad Ravens luckier than most of us as he performed the aerobatics with his team in an indoor environment.
As they are not actually skydiving but hovering at one place, you can understand how the air streams work.
Such air tunnels are designed to teach people how to control their direction and momentum up there in the sky. but because in real stunt you can’t leave any chances of mistakes, the safety net in here makes sure you learn skydiving techniques very well.
Watch the video and enjoy!