Description The large plastic geometry compass is an essential tool for teachers and students alike. Ideal for classroom demonstrations, this compass allows for precise circle drawing on whiteboards or paper. Simply adjust the compass to the desired radius, secure it, and draw ideal circles effortlessly. It's a must-have for any math or geometry lesson, ensuring accuracy and ease of use. Features -Color:White -Material:Plastic -Size:15.00X5.20X2.50cm/5.89X2.04X0.98in -Precision measurement: the scale design ensures precise and accurate measurements, making it ideal for detailed work in various fields -Multifunctional use: this tool is versatile, suitable for drawing, measuring, and creating arcs, catering to a wide range of applications -Practical: constructed with plastic materials, this compass is built to last, providing longterm reliability and performance -High accuracy: ideal for education, engineering, architecture, and drafting, this tool offers high precision for professional and academic use -Userfriendly: designed for ease of use, it is suitable for both professionals and students, making complex tasks simpler and more efficientPackage list: 1 x compass 20 x replacement cores