1. CONSTRUCTION: Made of quality metal, this geometry ruler set ensures durability and accuracy for longterm use. for students, architects, and artists. These tools provide precision and reliability in every calculation. 2. COMPLETE SET FOR PROFESSIONALS AND STUDENTS: This geometry kit contains all the essential tools, including metal rulers, compasses, protractors, and set squares, providing everything needed for accurate measurements. Ideal for beginners. 3. PRECISE MEASUREMENTS FOR PRECISE WORK: The metal rulers and compasses in this set are designed for precision, ensuring your lines, angles, and circles are measured with the utmost accuracy. Whether for homework or professional projects. 4. MULTIFUNCTIONAL USE FOR A VARIETY OF TASKS: Suitable for a range of applications, from school geometry classes to technical drawing and artistic design, this ruler set is versatile and adaptable. It is the toolset for students, engineers, and artists.