Descirption: 100% brand new and high quality Features: COMPLETE STUDENT MATH DRAWING TOOLS.The math drafting set contains: 1 x Compass; 1 x Straight Ruler; 1 x Protractor, 2 x Triangle Rulers(45 and 30/60); 1 x Leads Refills; 1 x Eraser.All wrapped in portable case.Ideal for students, teens, math class, school, office, etc. PREMIUM & DURABLE.All in a sturdy metal storage box.Compact and portable.Made of premium metal and eco-friendly plastic material, clearly and accurately scaled.Lightweight and durable.Anti-rust and not easy to break. PRODESSIONAL DESIGN.The compass is equiped with a mechanical pencil without sharpening.Blunt needle nib for accurate location; anti-slip grip; precise centimeter scale for measurement.Easy to use.All these functional design is for easily drawing and drafting. Ideal for all levels of students. EASY TO USE.Straight ruler measurement range is 0-15cm.2 standard triangle rulers; Protractor measures 0 to 180 degrees left to right and right to left.The max extending diameter of the comppass is 5.11' (130mm).Enough for students math/grahic design drawing use. MULTIFUNCTIONAL MATH GEOMETRY KIT.Great for students, architects, engineers, artists, designers, teachers and so on.Wonderful back to school gift, Class rewards, Ideal gift for boys and girls. Specifications: Color: Pink; Blue; Green Material: Metal+Plastic Compass Size: Approx.11.7cm/4.60in Metal Box Size: Approx.17.7x7.5cm/6.97x2.95in Weight: Approx.120g Package includes: 1 Pc Stainless Steel Compass 2 Pcs Triangle Rulers 1 Pc Straight Ruler 1 Pc Protractor 1 Box Refill Leads 1 Pc Rubber Eraser 1 Pc Storage Case Note: 1.Please allow 0-1cm error due to manual measurement.pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.Thank you