18 Piece Neon Poster Board Cutouts, 6 Starburst Shaped Signs for School Projects, Decorating Supplies, Sales (11 x 14 In) | Michaels
BAZIC Poster Board Neon Green 22" X 28", Bulk Boards for School Craft, 25-Pack - Walmart.com
Amazon.com : 3 Pieces Neon Trifold Poster Board, 16 x 24 Inch Small Bright Color Tri Fold Display Presentation Board School Office Science Fair Foldable Paperboard : Office Products