9pcs school math set in pvc bag school use Cheap price ,good for promotion OEM are welcome this 9pcs school math set including1metal compass, 1 divider,1 short pencil, 1 scale 15cm, 1 setsquare 45 degree, 1 set square 60 degree, 1 protractor 180degree.all these items put in PVC bag with buttonnew packing in marketyour logo can be printed on rulers