The HeineScientific breast model covers the most common diseases: Breast cancer with a) muscle metastasis b) hard fibrous cancerous tumor, c) Benign tumor, and various large cyst diseases. The model shows the right female breast anatomically detailed that includes the fat tissue, pectoral muscle, glandular tissue, lactiferous duct, nipple with areola, skin, and ribs. It is mounted on a white base and measures 16.5 x 11.5 x 10 cm.