Square Boss Head Clamp, Die-Cast Alloy, up to 16mm Rods Foodsafe Entry-level two-part human skull model

Entry-level two-part human skull model separates the skull cap to reveal the cranial cavity for introductory head-anatomy teaching at secondary and college levels

Hand-painted female pelvis model exposes ilium

Triple-parallel plastic pulley with three 50mm wheels on a steel frame with end hooks

exposing the full urinary tract for combined anatomy and physiology teaching at 15 by 9 inches

Square Boss Head Clamp, Die-Cast Alloy, up to 16mm Rods Foodsafe Entry-level two-part human skull modelSquare die cast alloy boss head with metal thumbscrews, gripping square or round rods up to 16 mm and accommodating flat articles like rulers and drawing boards.