Cervical vertebra massage device

[0001]FIG. 1 is a front view of a cervical vertebra massage device showing my new design;

[0002]FIG. 2 is a rear view thereof;

[0003]FIG. 3 is a left side view thereof;

[0004]FIG. 4 is a right side view thereof;

[0005]FIG. 5 is a top view thereof;

[0006]FIG. 6 is a bottom view thereof; and,

[0007]FIG. 7 is a front, bottom and left perspective view thereof.

[0008]The portions of the article shown in broken lines form no part of the claimed design. The shade lines in the figures show contour of the article and are not surface ornamentation.