Add the cream cheese to a small bowl, then add the powdered sugar to taste. Mix together until fully combined. Set it aside.
Time to cut the fruit! Slice the blueberries in half. Then, cut the raspberries in half and then slice each half into small slivers. It’s okay if they fall apart a little.
Spread the cream cheese onto each graham cracker. Be sure to cover the entire cracker.
Time to decorate! Place 9 blueberry halves in the upper left corner to create a square. Then, use the slivers of raspberries to create the red stripes. Enjoy!