Follow the instructions on the box to prepare the cake mix and chocolate pudding.
Crumble the cake with a fork until you get smaller pieces and let the cake cool for 30 minutes.
In a large glass bowl, layer - cake, chocolate pudding and whipped topping until you get to the top.
The top layer is whipped topping with a garnish of Heath Toffee Bits.
Serve immediately or chill in the refrigerator for up to one day and serve.
