These durable and versatile boards are excellent for teaching coordinate grid concepts, graphing, arrays, area, perimeter and much more! 9″ x 12″ dry erase board features numbers 1-120 on one side and blank grid on the reverse side. Set of 10.
- Rounded corners for safety
- Plastic boards are light and easy to store
- 1-120 on one side and 0-99 on the other
- Set of 10