Display students´ birthdays year-round on the Nature Explorers Birthday chart. This 17" x 22" chart features a separate writing space for each month of the year on the shell of a snail, making it fun and easy to customize. Carson-Dellosa´s birthday charts are a great way to celebrate in style! Be sure to check out coordinating Nature Explorers products and other birthday essentials to set the perfect scene for classroom celebrations.