Warning - don't lose important imformation written on your big whiteboard ever again. Place eye-catching magnets on the board-near or around written content-to instantly prevent erasing. Cut flexible magnet strips with scissors to customize length, if desired. Includes 6 strips (4 in English, 2 in Spanish) and 3 diamond-shaped signs (in English). Strips measure 24" L , Signs measure 8.5" .Set of 9.