The ornamental design for a hexagonalgamepieceholder with bowls, as shown and described.
FIG. 1 is an isometric view of a hexagonal game piece holder with bowls.
FIG. 2 is a top view of a hexagonal game piece holder with bowls.
FIG. 3 is a bottom view of a hexagonal game piece holder with bowls.
FIG. 4 is a right-side view of a hexagonal game piece holder with bowls. The left-side view, which is omitted from the figures, is a mirror image of the right-side view; and,
FIG. 5 is a side view of the hexagonal game piece holder with bowls that is rotated 30 degrees with respect to the view in FIG. 4.
In the drawings, the broken lines depict portions of the hexagonal game piece holder with bowls that form no part of the claimed design.