If you are teacher or student or , then you miss our drawing measurement ruler set. Made of good and practical material, it is convenient and . Easy to operate and simple to use, it is suitable for professional and personal use. Features -Color:Multi -Material: -Size:16.00X7.90X0.10cm/6.29X3.10X0.04in - Precise angle design for accurate circle drawing, suitable for mathematics, geometry, painting and other fields. - Multi-functional measuring triangle board for convenient and practical use, improving work efficiency. - With the creative design, it can bring you good usage experience and much convenience. - Made of good material, which can be and not easy to damage, long-term use. - Essential tool for designers, suitable for various drawing, design, mapping and other work. Package list: 6 x Triangle Rulers