In advance: Make candy plaque helmet. Use melted white candy in cut parchment bag to fill earpiece and face guard sections of cake pan; chill until firm. Overpipe face guard for strength; chill. Fill helmet area with red candy to 3/4 in. deep. Chill until firm.
Tint 4 oz. fondant yellow, 1/4 oz. black; reserve 1/4 oz. white. Roll out 1/8 in. thick as needed. Cut number using small size cutter from set; attach using damp brush. Cut 1 x 8 in. long stripe; attach, trimming as needed. Cut eye with wide end of tip 1. Cut pupil with narrow end of tip 2A; cut 1 in. long eyebrow. Roll 1 in. ball nose. Attach features.
*Combine Lemon Yellow with Golden Yellow for yellow shown.