The world's QUIETEST open-air wind tunnel | AERODIUM Open-air Permanent

[@Heavens-Humanaterian-Army]

Love I so exciting to see these pop up around the world.

[@domenicdefrancesco]

With this open air vertical wind tunnel, ski diving can now become an Olympic sport with lots of spectator seating.

[@ElSings]

I would ABSOLUTELY use this

[@bwalker4276]

p͎r͎o͎m͎o͎s͎m͎