Same idea, make the cupcake according to the box or if you are talented in this area make them from scratch! Then frost them with a light color frosting of your choosing. Next crush some graham crackers up finely and sprinkle them over the top of the frosted cupcake until the frosting is covered. Top the cupcake with a tiny umbrella like you find in those fancy tropical drinks! Serve on top some icing toys available in nearest supermarkets or bakeries.