Product Information
- The soft ruler is not only used for the measurement of distance, length, but also for measuring circumference of sphericals, the diameter cylinders, or other geometric shapes.
- The math drafting ruler is made from super soft, flexible. Anti-break, wear lightweight and portable. Very suitable for high school students, boys, girls, teens, or teachers geometric drawing, measuring, math drafting,
- Great for school, office, architects, engineers, artists, designers, students, teachers and so on. Wonderful back to school Class reward, Nice kids
- Ruler Measuring 0-15cm Enough for school students math/grahic drawing use.
- Accurately double sides scale. This math geometry drawing tool is much more conveneint for student to measure, draw, draft, mark keypoints,
