Spinal Columns 45cm Hanging Type, Didactic Painted MiniSPINAL COLUMN MODEL Anatomical model showing the human spinal column. Includes nerve branches, pelvis and femur detail 1 2 NATURAL SIZE Model is half the natural size of a human spine. The model itself measures 16" long and 6" wide. Features didactic coloring ROD MOUNTED, HANGING TYPE Includes base and rod mount hanger. Model can be freely rotated while mounted for convenient examination and display INCREDIBLE REALISM Model features realistic details,