Tonton video When You Crack Your Knuckles gratis

(9.11 MB) Ditambahkan pada 19 Feb 2018 151 kali dimainkan Pendidikan Tutorial How it works Health
Setel ulang
Zoom out
Zoom in
When You Crack Your Knuckles

flowplayer
00:00 00:00

  • Auto
  • 144p
  • 240p
  • 360p
  • 480p
  • 720p

spaceplay / pause

qunload | stop

ffullscreen

shift + ←→slower / faster

↑↓volume

mmute

←→seek

 . seek to previous

12… 6 seek to 10%, 20% … 60%

Deskripsi animasi:

Here's what happens to your knuckles when you crack them.