Banana Pudding Cake

Name: Banana Pudding Cake
Cuisine: European, British
Ingredients: 2 boxes of French Vanilla cake mix; 6 eggs; 2 C water; 1 C oil; 3 9 inch round cake pans; 1 10 inch round cake board; 1 cake leveler; 2 C toasted coconut; 1 bottle of caramel sauce; 1 Squeeze bottle; Nilla wafer cookies; 1 3.4- oz. box of Instant Banana Pudding; 2 cups of milk; 1 can sweetened condensed milk; 1 8- oz. package cream cheese (softened); 1 container Cool Whip; 1 disposable piping bag; Vanilla Frosting; 3 C unsalted sweet cream butter (softened); 6 C powdered sugar; 3 tsp pure vanilla extract; 5-7 tbsp heavy whipping cream; 1 large piping bag with a large star tip