FIG. 1 is an upper perspective representational view of the ice cube;
FIG. 2 is a lower perspective representational view of the ice cube;
FIG. 3 is a top plan view of the ice cube;
FIG. 4 is a first side view of the ice cube;
FIG. 5 is a second side view of the ice cube;
FIG. 6 is a bottom plan view of the ice cube; and,
FIG. 7 is a cross-sectional view of the ice cube taken on line 7-7 of FIG. 4.