On a wooden board, arrange the square candies in a 3 x 3 square, or square brownies.
Melt dark chocolate in the microwave, pour into a piping bag and fill around the candies or brownies.
Sprinkle shredded coconut over the melted chocolate.
Brush off excess coconut. It’ll look like a game board.
Cool the base for 15 minutes in the refrigerator.
Melt half the white chocolate. Add green food coloring and stir.
Insert wooden toothpicks into the marshmallows.
Dip five marshmallows one by one halfway into the green chocolate and place in the coconut.
Attach the eyes while the chocolate is still wet.
Melt the remaining dark chocolate and apply hair. Cool the monsters.
For the orange monster, color the chocolate orange and decorate the monsters in the same way, using sprinkles instead of coconut.
Divide the monsters on the chocolate the board.
Once you're done with the last monster, it's ready to serve!