novelty ruler for school supplies 1,About 15cm x3cm plastic ruler 2, ... days delivery 3,MQO:5000sets novelty ruler for school supplies Product nameplastic rulers MaterialPS,PVC,Plastic,ABS,PolyresionColorDifferent ... . Our products include pencils, color pencils, ball pens, wax crayons, note-books, rulers and stationery sets etc. We ... 25191770 / 25521921Mobile:18922859038 novelty ruler for school supplies