Microwave the chocolate in 20-second increments until smooth and melted. Stir in between increments to let the heat of the chocolate distribute evenly.
Set aside the full-size Reese's cups on a tray or baking sheet.
To make the turkey beak on the mini Reese's cups, dip the skinny side of a yellow or orange M&M into the chocolate and add it to the middle of the Reese's miniature cups so it stands upright.
To make the wattle, dip the narrow side of a mini red M&M into the chocolate and place it next to the beak. Add some melted chocolate on the back of the candy eyeballs with a toothpick and place two eyeballs above the beak on the turkey head.
Dip the flat bottom of each turkey head in chocolate and then place it on the bottom part of the full-size Reese's peanut butter cup.
To make the feathers, lightly dip the back side of a candy corn into the melted chocolate. Then attach five pieces to each of the full-sized Reese's cups above the head.
Let the chocolate harden and set for 20 to 30 minutes. Or place the tray in the refrigerator for 10 to 15 minutes if your kitchen temperature is warm.