2 Pcs Multifunctional Geometric Rulers Mathematics Drawing Ruler Template Measuring Tool with 360 Degree Protractor for Student School Office Supplies

✔️【Packaging Include】You will get 1 pcs multifunctional ruler (19x7.7 cm .5x3 inch )and 1 pcs 360 degree protractor(d=11.5 cm .5 inch) ✔️【Multi-Purpose Use】In addition to basic lines, circles, rectangles, and triangles,multifunction ruler can also draw cylinders, cones,cubes, parabola, golden section, angular bisectors, vertical lines,ects. ✔️【multifunction drawing ruler】Multi-function measuring scale can be used as protractor scale, y spool, function drawing slot, circle hole with radius mark, x spool, polygonal hole, circle arc, short-drawn wire slot, active short ruler, parallelogram, built-in triangle ruler, oval hole, straightedge,etc. ✔️【Wide Application】Multi-function drawing ruler can not only meet the needs of students of different ages, such as: elementary school, junior high school, high school, university,but also provide a good drawing experience for teachers, designers, and cardboard teachers. ✔️【Easy to Use】 Geometric ruler are very easy to use. The scale is precise and clear,the sliding is convenient, the drawing is stable, it is not easy to be skewed, and it is easy to observe., Manufacturer: LanYin