Mold coffins. Melt white, black and light cocoa Candy Melts candy according to package directions. Use melted light cocoa candy and bottom of 3-D coffin mold to make coffins. Chill until firm, 15 to 20 minutes.

Mold skeletons. Use melted white candy and skeleton bones mold to make skeletons. Chill until firm, 10 to 15 minutes. Place heads on parchment paper. Use melted black candy and cut parchment bag to pipe facial features and hair. Chill until firm, 3 to 5 minutes.

Make newspaper. On parchment paper, trace two rectangles, 1 in. x 1 1/2 in. Pipe in areas with melted white candy. Chill until firm, 10 to 15 minutes. Use melted black candy in cut parchment bag to pipe words; chill. Peel paper off rectangles. Use a line of melted white candy to attach inside edges together at a 60° angle. Chill until firm, 3 to 5 minutes.

Assemble treats. For each pillow, slightly flatten a marshmallow. Use food-safe scissors to cut rectangles, 1 in. x 1 in. Use melted candy to attach pillow and skeleton sections (except female arms and legs) in coffin. Use melted candy to attach male hands to newspaper. Chill until firm. For bubble bath, sprinkle white Sugar Pearls over female skeleton. Attach female arms and legs to top edge of coffin.