The ornamental design for a cupcakeshapedherbgrinder, as shown and described.
FIG. 1 is a top perspective view of the herb grinder showing my new design;
FIG. 2 is a top plan view of the herb grinder;
FIG. 3 is a bottom plan view of the herb grinder;
FIG. 4 is a front view of the herb grinder, the rear view being a mirror-image thereof; and,
FIG. 5 is a right side view of the herb grinder, the left side view being a mirror-image thereof.
My herb grinder is characterized by a cupcake shaped exterior appearance with the circular objects embedded in the top portion representing the appearance of rhinestones. The top portion appearing to be the frosting separates from the bottom portion appearing to be the cupcake wrapper to reveal teeth used to grind and shred the herbs.