Board Thread:Questions and Answers/@comment-25322628-20200702024128/@comment-25933225-20200830133822

My personel theory on how it moves is that it entirely relies on the strings that comes from the head, all along the vertebras. They act like muscle, contracting, thus inducing a movement of the vertebral column, inducing a movement of the ribs, making it advance a bit like a centipede.