Here's what happens to your knuckles when you crack them Vox 1:35 9 years ago 64 979 237 Далее Скачать
Actually SEE the Bubble when a Joint Makes a Cracking Noise Science Editor 0:36 8 years ago 341 459 Далее Скачать
Doraemon Gets Chased by FAT SHELBOURNE?! - Sonic 3 A.I.R Funny Let's Play sonicthegamer666 1:28:49 1 day ago 590 Далее Скачать
Mayo Clinic Minute: A hand surgeon's advice on knuckle cracking Mayo Clinic 1:00 7 years ago 609 757 Далее Скачать
What happens when you crack your neck IN 60 SECONDS!! What’s Buzzing 1:19 3 years ago 233 728 Далее Скачать
Are You Hearing Constant Popping and Cracking Noises in the Joints of Your Body? Dr Mandell motivationaldoc 3:01 8 years ago 245 564 Далее Скачать
Arthritis Doctor Explains: CRACKING KNUCKLES GOOD or BAD Violin MD 6:58 3 years ago 829 145 Далее Скачать
Popping thumb joints - all 3 | loud pops! | crack addiction EsM 0:28 6 years ago 67 391 Далее Скачать
Is Cracking Your Knuckles Bad For You? | Earth Science BBC Earth Science 4:45 9 years ago 351 437 Далее Скачать