No Bake Funfetti Icebox Cake

No Bake Funfetti Icebox Cake 18 square or 9-10 large graham crackers 2 cups heavy whipping cream 3 tablespoons all purpose flour 1/2 cup powdered sugar 2 tablespoons vanilla 1/4 cup sprinkles S Line an 8x8" pan with half of the graham crackers, making one layer, not overlapping, breaking to fit if needed. In a large bowl, whip the cream until soft peaks form. Add the flour, sugar and vanilla and continue beating on high until stiff peaks form. Fold in sprinkles. Spread half of the whipped cream onto the graham crackers. Top with a second layer of graham crackers and spread with the remaining whipped cream. Cover with plastic wrap and refrigerate for 5-6 hours or overnight. Top with additional whipped cream and sprinkles if desired before serving. This cake can also be frozen completely and even served partly frozen!