1Heat oven to 350°F (325°F for dark or nonstick pan). Grease 8- or 9-inch square pan with shortening or cooking spray.
2Make brownies as directed on box, using water, oil and egg. Bake as directed on box. Cool completely, about 1 hour.
3Place pan of brownies in freezer 30 minutes. Cut brownies into 15 rectangular bars, 5 rows by 3 rows. Roll each rectangle into a ball. Gently insert lollipop stick into each ball.
4In small microwavable bowl, microwave candy melts uncovered on Medium (50%) about 1 minute; stir until smooth. If necessary, microwave in additional 5-second increments. Dip each brownie ball, one at a time, into melted candy melts, coating entire ball; immediately sprinkle with decors. Stand in foam block to dry completely.