In a bowl, combine the blueberries, chocolate and quinoa. With a fork, scoop out about 1 tbsp of the mixture at a time, containing 2 to 3 blueberries and some quinoa, and place in clusters on the baking sheet, evenly spacing the clusters out. Let set for 30 minutes at room temperature. The blueberries will keep in an airtight container for 1 week in the refrigerator.