Aluminum Alloy Multifunctional Set of Rulers Rulers Triangles Metal Stamping Processing Precision Rulers Math Drawing Tools

Material: MetalSize: 15 x 7 x 2 cm / 5.91" x 2.76" x 0.79"【CLASSROOM COMPANION】Ideal for high school students during geometry exams or daily study desk homework. This highly flexible metal geometry set helps draw precise lines and measure angles easily without slipping.【COMPLETE GEOMETRY KIT】Built with bendable aluminum alloy that resists breaking under pressure. Measuring 15 x 7 x 2 cm, the protective case houses a 15cm straight ruler, two triangles, and a 180-degree protractor for precise drafting work.【PORTABLE STORAGE CASE】The slim 15 x 7 x 2 cm storage box slips into any backpack pocket, making it easy for middle school children to carry between classrooms during busy school days without cluttering their bags.【HIGH PRECISION SCALES】Features deeply engraved imperial and metric scales that will not fade over time. The 15cm scale ruler and 180-degree protractor ensure exact measurements for engineering drawings, architecture layouts, and art projects.【FLEXIBLE METAL BUILD】This metal drafting kit features rounded corners and a flexible structure to prevent accidental pokes. The smooth blue finish provides a comfortable grip for young learners working on complex math assignments.Package list:1x 15cm Straight Ruler1x 30-Degree Triangle Ruler1x 45-Degree Triangle Ruler1x 180-Degree Protractor1x Storage Case