Preheat oven to the temperature listed on the brownie box for an 8x8 pan.
Line an 8x8 baking dish with parchment paper.
Prepare the brownie batter according to package instructions.
Pour batter into prepared dish and bake for 35–45 minutes.
Insert a butter knife or toothpick into the center.
If batter is still wet, bake an additional 5 minutes.
Remove from oven and let brownies cool for 35 minutes.
While brownies cool, heat a medium skillet over medium heat.
Add shredded coconut and toast, stirring frequently, until golden brown.
Remove from heat.
Transfer toasted coconut to a medium bowl.
Add caramel sauce, reserving ¼ cup for later.
Stir until evenly coated.
Spread mixture evenly over cooled brownies.
Microwave chocolate chips in a small bowl for 30 seconds, stirring until smooth.
Transfer melted chocolate to a zip-top bag and snip a small corner.
Drizzle chocolate over the brownies.
Add reserved ¼ cup caramel to another zip-top bag.
Snip the corner and drizzle in the opposite direction of the chocolate.
Chill brownies in the refrigerator for 1 hour or freezer for 30 minutes.
Slice into squares and enjoy!