Description
This superior chalk is 95 percent pure calcium carbonate and free of foreign materials that work their way into the board surface causing scratching, streaking and pitting. Round stick 3-1/4'' x 3/8'' fits most chalk chucks. AP certified non-toxic.
Key Features:
- Easily removes to keep your chalkboards looking new
- Smooth on boards for easy writing
- Made from 95% pure calcium carbonate to provide supreme qaulity
- White
These Hygieia® Chalkboard Chalk, White, 12 Ct are ideal for classroom learning and instruction.
