FIG. 1 is a perspective view of a first embodiment of a toothbrush head.
FIG. 2 is a front view of the first embodiment of the toothbrush head.
FIG. 3 is a back view of the first embodiment of the toothbrush head.
FIG. 4 is a right side view of the first embodiment of the toothbrush head.
FIG. 5 is a left side view of the first embodiment of the toothbrush head.
FIG. 6 is a top view of the first embodiment of the toothbrush head.
FIG. 7 is a bottom view of the first embodiment of the toothbrush head.
FIG. 8 is a perspective view of a second embodiment of the toothbrush head.
FIG. 9 is a front view of the second embodiment of the toothbrush head.
FIG. 10 is a back view of the second embodiment of the toothbrush head.
FIG. 11 is a right side view of the second embodiment of the toothbrush head.
FIG. 12 is a left side view of the second embodiment of the toothbrush head.
FIG. 13 is a top view of the second embodiment of the toothbrush head; and,
FIG. 14 is a bottom view of the second embodiment of the toothbrush head.
The broken lines depict the portions of the toothbrush head that form no part of the claimed design and are for illustrative purposes only.