The provided video makes it very easy for you to learn all about the developmental process of skull along with its anomalies too. Timeline : 0:00:introduction 0:59:development of skeletal system 1:06:differentiation of skeletal system 2:00:ossification 3:04:classification of skull 3:48:embryogenesis of vault bones 4:25:sutures and fontanelles 5:21:embryogenesis of chondrocranium 7:31:embryogenesis of splanchnocranium 8:50:clinical correlates 11:37:wormian bones 12:14:key points