Rope torsion: Listen & Download Rope torsion .mp3 Error! Change your browser, please! ⇓ Download Balloon descent ⚠ Blower, air broom ⚠ Steam ⚠ Soccer ball ⚠ Suction action of air ⚠ Rope torsion ⚠ Cylinder pressure, Air compressor, air bleed ⚠ Balloon inflating ⚠ Fighting the fire with blacksmith furs ⚠ A stream of air breaks out of a metal pipe ⚠ Helium balloon ⚠ Air flow ⚠ ★★★★★