Graphing Grid (1 1/2" Squares)
Create your own graphs with 1 1/2" squares. You'll enjoy the reusable surface for customizing activities, projects, and presentations. Durable. 22" x 28". Stores easily in a ShoolTeachers.org File 'n Save System Chart Storage Box.
For best results, use with ShoolTeachers.org Wipe-Off Markers. Writes easy ... wipes clean. Perfect for all Wipe-Off products and most reusable surfaces. Low-odor, nontoxic ink. Durable medium-point tip.