Zonon 1 Set Plastic Geometry Math Set 7 Pcs Includes 6'' / 4 '' Protractor, Drawing Compass, 45/60 Degree Triangle Rulers, 12'' / 6'' Math Ruler

Geometry Tool Set for Professionals Students: includes 2 pcs plastic ruler (11.81'' / 30 cm, 5.91'' / 15 cm), 2 pcs hollow protractor (6'' / 15.24 cm, 4'' / 10.16 cm), 1 pcs bevel triangle, 1 pcs isosceles triangle and 1 pcs plastic compass with pencil, this comprehensive set meets all drafting, measuring, and drawing needs Quality Material and Design: crafted from quality plastic, the protractors and rulers are sturdy and durable, making them ideal for prolonged use

The compass is made from stainless steel, ensuring sturdiness and precision

The clear color enhances visibility, allowing you to easily see patterns or text beneath the rulers Precision and Ease of Measurements: the protractors can measure from 0 to 180 degrees on both sides, with precise markings up to 1 degree increments, facilitating quick and accurate measurements

The triangle rulers and straight rulers are marked on both sides in inches and centimeters for versatility, providing significant convenience for drawing geometric shapes, and more Innovative Hollow Design: adopting a hollow design, the triangle rulers and hollow protractor can better grip the paper

Additionally, the hollow protractor has a hole at the bottom, aiding in the positioning of points when drawing different angled geometric figures Versatile and Essential Tools: this compass and protractor are practical tools for drawing circles and measuring angles, respectively, making them a must have for teachers, engineers, designers, artists, among others

This clear plastic ruler set proves to be an indispensable addition to your ruler bulk collection