● Transparent design is effective for teaching internal structure of the human body Indicator light illuminates when Shibusanbu method, Clarke's point, or Hochstetter's point have been injected into correctly Light and buzzer warns of incorrect injection Special skin material does not show needle marks Includes drainage bag, stands for placing the model in a lateral position, and storage case 16-1/8 in. ● W x 18-1/2 in. ● D x 14-1/8 in. ● H