Features: Crafted with iron metal, this geometry compasses ensures durability and precisely circular drawings, featuring double scale ruler for effortless radius measurement and accuracy in every use. The innovative double sided scale design allows quick reading of measurements, while the sturdy metal construction resists bending or wear, ideal for intricate geometric drawing tasks and detailed technical drafting. Perfect for students, architects, artists, and engineers seeks multifunctional geometric drafting measuring tools for geometry homework, sketches, or creative project. Use it in classrooms, drafting studios, or offices to create crisply arcs for math assignments, engineering diagrams, or artistic drawing. Compact yet robust, this multipurpose metal compasses combines portability with professional design, making it must have for academic, artistic, and technical applications demanding accuracy and reliability. Specifications: Color: Silver Component: Iron Metal Size: Approx. 13.5x4cm/5.31x1.57in Weight: Approx. 150grams Package Includes: 5Pieces Metal Drawing Compasses note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color