- VERSATILE MATH TOOL: Designed by seasoned math experts, this protractor and compass set meets the needs of learners at all levels, making it an essential resource for both teachers and students. Its robust construction ensures long-lasting use. - ULTIMATE DURABILITY: Constructed with reinforced materials, this set is built to withstand regular use. The flexible ruler allows for precise measurements, and the portable storage makes it easy to carry and protect. - IDEAL FOR A VARIETY OF SCENARIOS: Whether for school assignments, office projects, or engineering tasks, this multi-functional tool delivers accurate results every time. The shatterproof iron housing provides added protection during storage. - USER-FRIENDLY DESIGN: Featuring an ergonomic structure, this set includes a high-quality metal ruler, triangle ruler, and protractor, all with clear markings for easy reading. It is designed for comfortable use, catering to both teachers and students. - APPLICATIONS: Perfect for geometry classes, drafting and design projects, or professional engineering tasks, this tool ensures precision and reliability in every measurement.