Omnigrid-Gridded Cutting Mat. Has a self-healing 1.5mm thick base, 1/4 inch hash marks on all four sides, 1 inch grid marks on all four sides and two bias diagonals, markings are in yellow. There is a cutting surface on both sides, and grids on one side. This package contains one 24x18 inch mat with a 1/2 inch salvage all around. Color: Royal Blue. WARNING: Contains Phthalates: known to the State of California to cause birth defects and other reproductive harm. Imported.
-20 To 20 Student Number Lines Manipulative, Grade K-3, 30 Pieces