Add the sunflower seeds, honey, water, cinnamon, vanilla, cardamom, and salt to the food processor bowl. Pulse 3–5 times to chop the sunflower seeds.
With the Food Processor running, gradually add the dates. Process until a thick paste forms, about 30 seconds, scraping down the sides halfway through.
Place the coconut into a shallow bowl. Scoop the date mixture into approximately 2-tbsp (30-mL) balls and roll in the coconut to coat. Refrigerate until firm, about 2 hours. Refrigerate or freeze to store.