Prepare white chocolate pudding mix per package instructions. Refrigerate until thoroughly chilled.
Prepare brownie mix per instructions. Allow to completely cool after removal from oven.
In large mixing bowl, fold together pudding and entire cool whip. Don't over mix.
In a large clear serving bowl (I use a small punch bowl), crumble a layer of brownie, top with a layer of cool whip mix, sprinkle some toffee chips. Repeat layers until bowl is full and finished with a cool whip and toffee chip layer. Sometimes I use M&Ms for the top layer for color or a particular holiday.