Melt orange candy melts in microwave safe bowl by microwaving in 30 second intervals, stirring between each heating.
It should take between 1-2 minutes, depending on the power of your microwave to get fully melted, not over-heated candy melts. When heating, stir between each interval, and when the melts are smaller, and the chocolate is silky smooth, that is when you can be done heating.
Spread over a parchment lined cookie sheet, you want it to be about half a centimeter thick.
Chop up fun-size MARS bars: SNICKERS®, TWIX®, MILKY WAY®, 3 MUSKETEERS®
Evenly place them over the top of the chocolate, add in M&M's®, sprinkles, candy eyes, candy corn, and other Halloween candies.
Put in the refrigerator and chill for at least half an hour.
Break into pieces and package or enjoy!