Start by cutting the watermelon into 1 inch rounds.
1 mini seedless watermelon
Make the Simply Desserts Vanilla Pudding according to box instructions using milk.
1 Sachet Simply Desserts Vanilla Pudding, 2 cups whole milk
Spoon a layer of pudding onto each watermelon round.
Top with blueberries, cranberries, & sprinkles.
1 cup blueberries, 1/2 cup dried cranberries, Optional: Red & Blue sprinkles
Slice into triangles & enjoy immediately