Assemble cookie sandwiches according to package instructions.
Orange Monster: Cut orange spice drops in half. Roll each piece flat on surface sprinkled with granulated sugar. Attach to cookie for ears with white icing. Use white icing to pipe whites of eyes and black icing to pipe pupils, eyebrows and mouth. Use green icing to pipe nose. Wrap with orange pipe cleaner.
Green Monster: Use green icing to outline and pipe-in face (smooth with finger dipped in cornstarch). Cut four black licorice pieces each 1 1/2 in. and attach to head for hair with black icing. Attach eyes icing decorations included in kit with dot of white icing. Wrap with green pipe cleaner.
Dracula: Use black icing to pipe hair (smooth with finger dipped in cornstarch). Pipe whites of eyes, nose and tooth with white icing. Pipe mouth, eyebrows and pupils in black. Wrap with black pipe cleaner.