100% anatomically correct: This model is ideal for human muscles or studies to illustrate the human body.Classification of imported cheap human anatomy models that have anatomical inaccuracies and are not as detailed as scientific anatomy models Material: PVC Product size: 55cm easy observation of open body, removable chest and abdomen Made of medical grade PVC The ideal tool for health classroom demonstrations and more We offer a world-leading manufacturer of innovative physician education practices tailored to the individual needs of learning experiences.Their products and brands will be approved by teachers and parents, but more importantly, they are loved by children.