Support base for skeleton, features a heavy (30 pound) cast iron base with 5 machine grade casters (2 with locks) and a sturdy threaded pole, this skeleton stand will pass the test of time and make the transport of y skeleton easy. Inner diameter of stand is 12.5mm.
Three dimensional model of male urinary system and its blood supply is free standing, enabling study from all aspects. The kidneys, adrenal & blood vessels, a section of the pelvic bone with pubic symphysis, lower portion of the bladder and prostate