educational services; namely, conducting courses at the undergraduate and graduate levels; and entertainment services; namely, conducting collegiate athletic exhibitions and games

adult and children's jackets and vests, men's shirts, sportshirts, ties, night shirts, ladies' tops, adult and children's jerseys, caps, sport caps, visor caps, ski caps, scarves, sweaters, ponchos, gloves, mittens, golf sweaters, ladies' and men's and children's T-shirts, baseball shirts, football shirts, football-style jerseys, ladies' and men's shorts, socks, adult and children's warm-up suits, baby sleepers, baby shirts, western hats, tennis hats, wrist-bands and sweatbands

playing cards, greeting cards, art prints, pens, pencils, letter openers, decals, bumper stickers, memo pads, pencil holders, calendars, paper napkins, and checkbook covers

playing cards, greeting cards, prints, pens, pencils, letter openers, decals, bumper stickers, memo pads, pencil holders, calendars, paper napkins, and checkbook covers

Credit union services

paper and paper articles, letterhead and stationery, instructional and teaching manuals, publications, and printed matter of the NDSU Research Foundation which supports the research and educational missions of North Dakota State University

live plants, live trees, live flowers, flower bulbs, seedlings and seeds for agricultural purposes