Safe-T 46110 mmArc Protractor Compass Plus, 15.8 cm Long, Made of Clear Plastic with Bluish Hue, Semicircular Side with Rotating Disc Inset on One Edge, Allows Direct View of Vertex Points - Pack of 3

The Safe-T 46110 mmArc Protractor Compass Plus is a revolutionary tool that simplifies geometry and trigonometry calculations for students of all ages! With its unique design, this protractor allows for easy and accurate measurement of angles, circles, and radii.

The clear plastic construction with bluish hue provides an unobstructed view of the vertex points, making it easy to visualize and understand complex concepts. The product features a semicircular side with a rotating disc inset on one edge, allowing for precise measurement of angles from 0 to 180 degrees.

The rectangular part of the instrument has ten rows of ten holes, each spaced at equal distances from the center of the disc, making it easy to draw circles with radii ranging from 10mm to 120mm. The product is designed for both right- and left-handed users, with the ability to use either Vis-a-Vis or other felt tip pens.

The flat edge of the protractor also serves as a bookmark in high school geometry or algebra textbooks, making it a versatile tool for students of all ages. Don't miss out on this innovative and convenient tool that will make learning geometry and trigonometry a breeze! Order your Safe-T 46110 mmArc Protractor Compass Plus today and experience the difference it can make in your education or teaching journey!