Get these double-sided graph dry erase boards that come with the grid on one side for math practice and blank surface on the other for writing. These dry erase boards with grids are perfect for student use, home use, office, and classroom. With suitable size and erasers available, the lapboard is handy and easy to use.
⚠ WARNING: This product can expose you to chemicals including Formaldehyde (gas), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.