The contemporary Colorful Chalkboard theme is sure to be a hit in your classroom. This 40-piece bulletin board set includes: one birthday chart, one calendar, one incentive chart, one all-purpose chart and 35 calendar cover-ups (2-1/2" x 2") and one door label (8-7/8" x 17"). All charts measure 17" x 24". Look for coordinating products in this color palette design to create an exciting, cohesive classroom theme. Set is designed for pre-kindergarten through fifth-grade.