Anatomical Human Urinary Bladder Prostate Model Medical Urology Anatomy Teaching Aids ModelPackage includes: 1 piece of Human Urinary Bladder Prostate Model The product will be upgraded constantly, the appearance and color may be changed, please don't mind. And take a consideration before place the order if you have request for color or appearance. Bladder anatomy This model dissects the inner side to expose the internal and external bladder and prostate, including the urethral orifice and urethra, vas deferens, spermatic glands, and