[Life-Size Heart Model]: The life-size heart model anatomy is a high-quality and anatomically correct representation of the human heart. Anatomical heart model features raised veins and arteries and textured muscle to provide a tactile study of the organ. [Visualize 2-Part Heart]: The dissected heart has a removable heart wall that exposes the heart's internal structures and cavities. The model features the major external arteries, veins, and trunk, including the superior , superior aorta, aortic arch, pulmonary veins and arteries, and the brachiocephalic trunk. [Multilingual Detailed Study Guide Manual]: The heart model is numbered, corresponding to the list of anatomical features identified in the detailed study guide, and includes a multilingual detailed study guide manual. [Perfect for Learning]: The heart model anatomy features major external arteries, veins and trunks, including the superior , ascending aorta, aortic arch, pulmonary veins and arteries, and the brachiocephalic trunk. These anatomically correct external structures are perfect for studying blood flow into and out of the heart. Our 2-part life-size human anatomical heart model attaches to a removable base to fully reveal the heart in detailed view. The base can be detached from the model to allow tactile observation of the organ. Colour: Material:plastic Size:11x11x12cm Package Contents: 1 * Heart Model 1 * multilingual study guide manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.