Preheat oven to 350 degrees and line 2 baking sheets with parchment paper.

Stir together the brownie mix, butter and eggs in a large bowl until smooth. Then fold in the chocolate chips, almonds and marshmallows.

Scoop about 2 tbsp of dough and roll into balls and then press them slightly onto the baking sheet. Bake for 10 to 12 minutes, rotating the trays halfway through. Cook on a baking rack for 5 minutes.