In an 8x8 or 9x9 baking dish spread a thin layer of cool whip. Then place a single layer of graham cracker squares on top. Then cover them with another layer of cool whip, then place some strawberries and blueberries on top.
Continue to layer graham crackers cool whip and fruit until you have 3 or 4 layers.
Arrange the fruit on the top layer nicely and then drizzle with the melted chocolate chips, or Chocolate Magic Shell Topping"
Cover and refrigerate atleast 2 hours before serving