Cut a piece of ribbon or twine. Thread the ribbon through two adjoining holes and tie a double knot.
Have your sunflower heads ready. If your faux flowers have stems, trim the stems 1/2-inch from the head.
Dab hot glue around a whiffle ball hole and press a faux flower over the hole. You should have one flower for each hole in the whiffle ball. You should be able to dab glue around two or three holes at a time. Cover the whiffle ball, including the holes used for the ribbon.
Tie the ribbon the length you need to create a loop and hang where you like!