- VERSATILE MATH TOOL: This protractor and compass set has been expertly designed to meet the needs of math enthusiasts at all levels, from beginners to advanced students. Ideal for both teachers and students, it combines high-quality craftsmanship with durability. - DURABLE AND RELIABLE: The set features a flexible ruler for accurate measurements, ensuring long-lasting performance. Constructed from robust materials, it is built to withstand daily use and includes convenient portable storage for easy transport. - MULTIFUNCTIONAL USE: Perfect for various settings including schools, offices, and home environments. This compact tool helps keep your supplies organized and protected, housed in a sturdy, shatterproof iron box. - ERGONOMIC DESIGN: The set includes a premium metal compass and clear scale rulers, alongside a triangle ruler and protractor. Designed for comfort and precision, it is an excellent choice for both teaching and learning. - USE SCENARIOS: 1. Classroom: Ideal for geometry lessons, helping students create accurate drawings and measurements. 2. Home Study: Perfect for homework and projects, ensuring that students can work effectively and efficiently. 3. Professional Settings: Useful for architects and engineers needing precise drafting tools for their designs.