The Female Breast Anatomical Model. This Model of the Female Breast by 3B Scientific® is a truly valuable tool to demonstrate the differences between healthy and unhealthy breast tissue. The set includes a right lactating breast and a leftnon-lactating breast. Both are depicting common diseases like mastitis, fibrocystic breast condition, and malignant tumors. Use this model to teach students about breast diseases, to educate patients, and to raise awareness. The high quality of both the material used as well as the medically correct anatomy of the Female Breast Models make it a true 3B Scientific® product and a great educational tool for you. Both models are held together with magnets for easier demonstration.