The Male Urinary System Anatomy Model is a 3/4 life-size anatomy model from 3B Scientific and manufactured in Germany. This urinary system model shows the structures of the retroperitoneal cavity in the following details: * Inferior vena cava * Renal veins * Aorta with its branches * Iliacal vessels * Ureter * Urinary bladder * Prostate * Adrenal gland * Rectum * Musculature. The right kidney of the male urinary system model is opened. This urinary system model has anatomical detail that makes it great for classroom or doctors office. Urinary system model is not delivered on base. The model is 3.9 x 7.1 x 10.2 in. and weighs 2.20 lbs.