Gear up for your elementary school's Track and Field Day with Blank 8" Red Megaphones. Match these fun and functional noisemakers to your school colors! Students, parents, and fans will love using these megaphones in the stands to cheer students to a victory or show their pride and support. The blank red megaphones measure 8" long and can be used in multiple other ways, too, from arts and crafts projects to school fundraisers.