Add the cake to a bowl, and using a potato masher, combine until a “dough” is formed. Then, using wet hands, roll the cake into balls, approximately the size of a golf ball. You should get around 7 to 9 cake pop balls.
Set in the fridge for at least an hour.
While those set, melt 2 tablespoons of the dark chocolate in a bowl. You can do this with a double broiler method, or by melting in 10 second increments in the microwave.
Stick the bottom of the lollypop sticks or bamboo skewers into the melted chocolate, then into the cake balls, and place back in the fridge for a half hour to set.
In the meantime, melt the remaining dark chocolate, and place it in a jar. Prepare something to put the cake pops in to avoid smashing the sides, like a colander with a plate underneath or styrofoam.
Remove the cake pops from the fridge, and carefully dip them into the chocolate until covered. Pour on a bit of sprinkles to the top of the cake pops as your desire. Place on the colander or styrofoam, and then store in a cool place for an additional half hour to harden. Enjoy immediately, or keep in the fridge for up to four days.