Starfish Longitudinal Section Anatomical Model

This starfish longitudinal section model is designed to study the skeleton of the arm with the nervous system. The model shows a complete arm with normal organ position, and a transverse dissection of the arm reveals the stomach, stone canal, axial organ, and madreporite. The model measures approximately 45 x 40 x 6cm and weighs approximately 2kg. It is mounted on a base and numbered with an English key card for identification. Suitable for biology classrooms studying invertebrate anatomy and echinoderm structure.