Bake the cake according to the box directions in two 8 inch pans.
Cool completely.
Frost the layers on a cake plate with the chocolate frosting.
Stand up the Kit Kats around the perimeter and tie with a ribbon to keep them in place.
Chill the cake a few minutes to help them stick, too!
Fill the cake with Whoppers, Sixlets, M&M's and lollipops. (Use whatever candies you like!)
Enjoy!