Flag flapping in the wind: Listen & Download Flag flapping in the wind .mp3 Error! Change your browser, please! ⇓ Download Squatting the Mat (1.5 seconds) ⚠ Cork in the sink, bath ⚠ Escalator ⚠ Wet, suction effect ⚠ Ax hit the trash ⚠ Air dissection ⚠ Throw an old bike to the ground ⚠ Cereal packaging open ⚠ Beads and balls crumble ⚠ Surge, Energy surge ⚠ Umbrella pulling telescopic tube ⚠ Scratch ⚠ ★★★★★