Four-piece measuring and drawing set including: - Triangle ruler: ideal for school, office, and student use; includes angle measurement for math and geometry tasks. - Straight ruler: made from durable material for long-term use; features angle measurement marks for quick layout and measurement. - Lightweight triangle ruler: easy to carry and store; convenient for on-the-go measurements. - Compass: drawing tool for precise circles and arcs; comfortable to use in classroom and office work. Benefits: - Improves accuracy in geometry and layout tasks - Built to last with durable materials - Portable and easy to store - Comfortable user experience with drawing and measuring tools Use scenarios: - In class for geometry homework and demonstrations - In the office for drafting simple layouts and technical diagrams - For design, art, and engineering sketches requiring circles, arcs, and angles