Product Name: Measuring Drawing Precision Set Ruler Model: Iron Box Compass Set Ruler Specifications: 180*75mm Shape: Suit Ruler Net Weight: 0.3 Packing Specification: Iron Box Material: Metal Color: 01 Yellow-green, 01 Cyan, 01 Purple, 02 Yellow-green, 02 Cyan, 02 Purple Length: 180*75 Style: Simple Applicable People: Students Specifications: 1. Student specific compass angle ruler Suitable for precise measurement and drawing tasks for students of all ages, it can help students carry out accurate measurement and drawing, and is a good helper for students. 2. The Precision Measurement Seven Piece Set includes a compass angle ruler, protractor, ruler, triangle ruler, etc. Widely used to meet your daily needs and provide you with a better user experience. 3. Convenient and Durable Made of high-quality materials, it is durable and can be used for a long time without replacement, saving time and effort, and is convenient and practical. 4. [Essential Tools for Mathematics and Geometry] Ideal choice for students and professionals. 5. Popular choices for students Top grade compasses, angle ruler set, precise measurement and drawing. Bringing you more convenience. Package Included: 1 Set*ruler