3 Packs Brass Triangle Ruler Protractor Set Geometry Scale Ruler Math Semicircle Protractor Triangular Square Ruler Drafting Tool Kit for Students Architects Engineers

3 Packs Brass Triangle Ruler Protractor Set, Geometry Scale Ruler, Math Semicircle Protractor, Triangular Square Ruler, Drafting Tool Kit for Students Architects Engineers Features - Made from solid brass material, vary hard to break down, making it has a long service time. - Exquisite handmade workmanship, smooth polish surface, with clear and accurate scales, very easy to read and measure - Premium material, affordable price, can save your money - Multifunctional uses in school, architecture, engineering, arts, designing - A practical little gift for students, colleges, engineers, architects, teachers, friends, etc. - Lightweight and portable to carry around with you in the pockets or bags - Package includes 1 x flat ruler, 1 x square ruler, 1 x protrac