Dip and decorate donut hole. For the skull, dip in white candy, tapping off excess. Chill until set, about 15 to 20 minutes. Use Candy Decorator pens to add facial details.
For pumpkin, dip in orange candy, tapping off excess. Attach green mint candy for stem. Chill until set, about 15 to 20 minutes. Use Candy Decorator pens to add facial details for jack-o’-lantern.
For Frankenstein monster, dip in green candy, tapping off excess. and Immediately dip upper portion in black sanding sugar. Chill until set, about 15 to 20 minutes.
For sprinkle pops, dip in white candy, tapping off excess. Roll in or top with assorted sprinkles. Chill until set, about 15 to 20 minutes.