Features:

1. This model shows the outlook of automatic nervous system, including sympathetic nervous system and parasympathetic nervous system. The sympathetic one shows in yellow color and parasympathetic one in red.
2. 53 positions are displayed.

Size: 2/3 life size. 67cmx20.5cmx7.5cm
Material: Advanced PVC and painted with import paint.
G.W.:4.2kg