Make the sauce. Whisk together the piña colada mix, pineapple juice, and coconut extract and set aside.
Assemble the salad. Toss together the pineapple, grapes, blueberries, raspberries, blackberries, strawberries, and cuties in a large salad bowl. Drizzle the sauce over the fruit and gently toss to coat the fruit evenly in the sauce.
Serve. Cover and chill in the refrigerator and serve cold.
Notes
Additions to customize this salad could include the following: fresh mint, mandarin oranges, shredded coconut, or no-bake cheesecake.