2.SIMPLE AND PRACTICAL. Made of quality plastic material, lightweight and portable. corner design, finger for protection. Safe to use.

4. EXCELLENT DRAWING TOOL. With clear scale, easy and convenient for you to draw.

5.FEATURES. With a protractor, this clear geometric ruler templates is great for art design, fractional measurement, and drawing templates, middle school/high school examination drawing etc.

3.MILTIPLE USE METHODS. Designed with different hollow geometric patterns, such as hexagon, circle, oval, triangular, for your various choice. Meets all your drawing and designing needs.

1.MULTIFUNCTIONAL. This clear hollow geometric function drawing ruler, size 19.2x11.5cm/7.56x4.53in. for Ideal for math/geometry/function drawing.

PLASTIC DRAWING RULER-- It is suitable for measurement and can be used for home and office use.

STUDENT RULER-- This product is made of durable, practical and safe, you can use it with confidence.

MULTIFUNCTION RULER-- Encourage practical learning and discovery, promote deeper understanding, and help students unleash their full potential.