VEVOR Human Skeleton Model for Anatomy, 182 cm Life Size, Accurate PVC Anatomy Skeleton Model with Ligaments, Movable Arms, Legs & Jaw, with Muscle Origin & Insertion Points, for Professional Teaching

Hi, just checking before purchase — does this skeleton have articulated/movable scapulae (shoulder blades), or are the scapula fixed rigidly to the ribcage? Also, does the spine have flexibility for demonstrating movement patterns? Thanks.