FIG. 1 is a perspective view of the reindeer stackable cookie cutter set; FIG. 2 is a left side elevational view of the reindeer stackable cookie cutter set, the right side elevational view being a mirror image thereof; FIG. 3 is a top plan view of the reindeer stackable cookie cutter set; FIG. 4 is a bottom plan view of the reindeer stackable cookie cutter set; and, FIG. 5 is an exploded view of the reindeer stackable cookie cutter set.