【High Quality】- Made of good quality brass, strong and durable, with a smooth surface, not easy to be damaged or broken, and can be applied for a long time.
【Special design】- This ruler set of rulers includes a triangle ruler, a semicircle protractor and a straight ruler. It is convenient to measure length and angle.The ruler set is suitable for variety of applications in offices, drawing, architecture and engineering.
【Multifunction】- Measuring tool set include Triangle Ruler, 180 Degrees Protractors, Straight Ruler.Equipped with centimeter or inch units, so that you can measure the length while measuring the angle, you can also use protractors edge to draw a complete circle or other exquisite curves.One set can meet your different measurement needs.
【Wide Application】- Highly craftwork finishes can help you measuring, great helper for students learning use.These clear measuring tool set can be applied for homework, drawing, technical drawing, etc., students, teachers, artists or engineers will need them.
