This article will introduce some unpopular knowledge about baby's feet, including baby's foot structure and foot development, baby's foot cartilage ratio, baby's walking style and so on.

Foot structure and development

The child's foot structure is complex, mainly cartilage and some small bones, and then the ossification process begins until the age of 6, when the bone tissue structure is almost the same as that of adults.

Proportion of foot cartilage

The baby's feet are 70% cartilage.

Walking mode

The baby walks with his heels and toes touching the ground almost at the same time. He should carefully balance the left and right steps.