Melt chocolate in the microwave until smooth.

Pour into the molds and spread to coat. Do not fill entirely as you want them to be hollow. Use a spoon to help guide the chocolate.

Turn upside down and shake out excess.

Wipe top with offset spatula to clean it up a bit.

Pop in freezer upside down at least 10 mins or until they easily pop out.

On one half, sprinkle in the cocoa mix and load on some marshmallows.

Use some of the extra melted chocolate to brush on the edges and seal the two halves together.

(OR use a hot plate, and rub edge of the empty half of chocolate onto the plate to slightly melt. Then connect to the other half after placing on the hot plate, too.)

Drizzle on some melted chocolates and add your toppings.

Let set. They can be wrapped in cello at this point to gift if you'd like.

Heat milk to just about boiling,

Place bomb in mug and pour on the milk until it cracks open!

Top with whipped cream and any sprinkles or candies you like!

Stir and enjoy!