Line a baking sheet with parchment or wax paper and set aside.
Optional: Cut the silicone mold apart so each sphere half is stand alone. This makes it easier to work with but not necessary.
In a microwave safe bowl, add the melting wafers. Melt in the microwave accoring to the package instructions. I found 45 second intervals to work great. Be sure to stir well between each heating increment. Repeat until smooth.
Using a spoon, spoon about 1-2 tbsp of the chocolate into the mold
Carefully swirl the chocolate to completely coat the inside of the mold. I found an offset spatula works great to help get the chocolate to completely cover the mold.
Place the coated molds into the refrigerator for 5-10 minutes
Remove from the fridge and gently peel the silicone mold back away from the hardened chocolate shell and place on the parchment lined baking sheet.
Repeat steps until you have 16-20 half spheres.
Add 2 tablespoons of hot cocoa mix to 8-10 of the sphere halves.
Top with some mini marshmallows.
Add some melted chocolate to a small piping bag or small plastic bag.
Pipe a line of the melted chocolate around the edge of the bottom shell
Carefully place the top shell onto the bottom and gently hold the top to the bottom for about 30 seconds to a minute to allow the piped chocolate to harden to the top shell
Make sure there are no gaps in the seam. You can use the back of a warm spoon to smooth out the seam or leave as is.
Add a small circle top to the chocolate icing and add eyes and a mouth.
Add a small circle tip to the orange icing tube and draw a carrot nose.
Let the faces set before serving in 8 ounces warm milk or water.