You’ll Need:Batter 1 (18.25 ounce) box white cake mix 1 small box green gelatin Black Frosting Blue food coloring Chocolate frosting Decorations 4 black licorice whips 2 large green gumballs 6 small gumballsDirections : Prepare cake using two 9-inch round cake pans. Cool. Prepare the gelatin according to package directions.