Erasable and Reusable: The mini blackboard can be used with regular chalk. You can easily erase any message written with regular chalk with a damp cloth. Double-Sided Design: The mini bulletin board measures about 10 x 7.5 x 0.2 cm and the base measures 10 x 2.4 x 1 cm; the board is double-sided, with enough space for writing. Wide Application: The small chalkboards are perfect to be used as food labels, price tags, table decorations and banquet table number labels. Can also be used for weddings, birthdays, proms, etc. Easy to use: Each mini chalkboard is equipped with a base, the wooden board can be easily placed on the wooden base, and it can be stably placed anywhere. Enhanced communication: Whether you are organizing your bakery, displaying your groceries, or creating an attractive seating arrangement, these table labels provide a convenient solution for organizing and identifying a variety of items. Allow your guests to easily browse and enjoy your event. Note: The data are all measured manually, please allow 1-3cm error due to differences in light and display, there may be color differences, please refer to the actual item received.