Carson-Dellosa Publishing is a leading educational solutions provider for both parents and teachers. We provide educational workbooks, classroom decoratives, flash cards, pocket charts, games and manipulatives, and much more for use in the classroom and at home. Sticks approx. 1.5 x 5.5 each. Puzzle stock with write-on/wipe-away surface. Great for pocket charts classroom management crafts and more! Also use as replacement pieces for Stoplight Pocket Chart (CD-158024).