Description This Practical Ruler Geometry Set is made to last, with a ruler that remains rigid during use, and an ergonomically designed ruler head that is comfortable to hold. The universal holder works with any standard-sized pencil or pen. The rulers, triangles, and protractor are marked for easy identification. With a sturdy storage box, it is convenient to carry and store. Features - Color: Pink - Material: Metal - Size: 9.50X5.80X0.20cm/3.73X2.28X0.08in - Ideal for use in classrooms, offices, homes, or workplaces, whenever needed. - Excellent craftsmanship and high-quality material ensure it won't fade or wear off over time. - Suitable for art design, scoring measurements, building templates, architecture, network technology, and drawing. - The ergonomically designed anti-skid ruler head allows for comfortable holding. - This set of practical Math Geometry Kits is available at an affordable price. Package list: 1 x Protractor, 2 x Triangle Rulers, 1 x Straight Ruler.