WHIP the cream, confectioners’ sugar, and vanilla extract by hand in a large bowl.
LINE a loaf pan with plastic wrap, allowing 3-inches overhang on all sides. Then, swipe a thin layer of whipped cream on the bottom. Layer 8 cookies over it and then spread another layer of whipped cream over them so they are completely covered. Repeat this layering process until you are all the way up the sides of the pan. Sprinkle the top liberally with the chocolate sprinkles.
PULL the plastic wrap over the top of the cake so that it is completely covered. Then place in the freezer for at least 6 hours, or until completely frozen through. To serve, pull the cake out by the plastic wrap and place it on a platter or cutting board. Slice and serve and eat quickly before it melts!