Baby Crib Mobile Arm

FIG. 1 is a top perspective view of a baby crib mobile arm, showing my new design;

FIG. 2 is the usage state diagram thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view.