Teachables Show & Tell Co-ordinate Kit - Set of 91Equip your classroom for dynamic lessons on coordinates with the Show & Tell Co ordinates Kit, featuring 30 durable, unframed grids measuring 31 x 23 cm. Each double sided board offers a co ordinate grid on one side and a blank surface on the other, crafted from tear resistant plastic with a smooth gloss finish. The kit includes 30 foam backed felt mini erasers that are compact and designed for little hands, mirroring teacher versions for familiarity.