Creating an Ice Cream Sandwich Cake is simple and fun! Follow these steps for a perfect result:

1. Prepare the Base: Start by laying 6 ice cream sandwiches in a single layer on the bottom of a 9×13 inch dish or any baking dish you prefer.
2. Add Fudge Sauce: Drizzle 1/4 cup of fudge sauce evenly over the first layer of ice cream sandwiches.
3. Spread Whipped Topping: Carefully spread 1 cup of whipped topping over the fudge layer, ensuring even coverage.
4. Repeat Layers: Place another 6 ice cream sandwiches on top of the whipped topping. Drizzle 1/4 cup of caramel sauce over this second layer.
5. Top with Whipped Topping: Add a second cup of whipped topping over the caramel layer, smoothing it out.
6. Add Cookie Crumbles: Sprinkle the crushed cookies and mini chocolate chips on top of the last whipped layer for added texture and flavor.
7. Chill: Cover the dish with plastic wrap and place it in the freezer. Chill for at least 4-6 hours or overnight for best results.
8. Slice and Serve: Remove from the freezer and let it sit for about 10-15 minutes to soften slightly before slicing into squares.

These steps will guide you in creating this incredible Ice Cream Sandwich Cake effortlessly!