What happens when a genetic condition changes the shape of your entire face? In this video, Masha explores cherubism, a rare condition that causes abnormal bone growth in the lower face, often giving children a distinctive, rounded facial appearance. We look at how cherubism affects the skull and jaw, and what happens as the condition progresses. The human skeleton can take many forms and every variation has a story #bonetok #learnontiktok #learnontiktokcontest #edutok