30x 6″ Clear Protractors for Math

This high-quality product includes 30 black accurate protractors, made of clear plastic with a smooth surface for easy application, and a universal size suitable for settling math problems. These protractors are ideal for homework, technical drawing, painting, and measuring, with inch and centimeter marks. The clear color allows visibility of words, letters, and figures underneath. Suitable for geometry drawing and math class, these lightweight protractors range from 0 to 180 degrees with a minimum accuracy of 1 degree and clear lines to distinguish every 10 degrees. Overall, these durable protractors are essential math tools for students and professionals.