10pcs Plastic Half Circle Protractor Transparent Measuring Tool

Students supplies: a wonderful present for your family, friends and co-workers who need a template ruler, geometry half circle protractor; Half circle protractor tool: suitable for students, teachers, designers, architects and engineers, and also widely used for drawing and making notebook margins, protractor for drawing; Protractor for math lesson: compact size and light weight, portable to carry this math protractor for school or office use, for teachers and students, protractor for measuring; Angle measuring tools: suitable for architecture, professional applications, painting, drafting, technical illustration, measurement, etc, fit your demands, multi-function ruler; Geometry protractor: this half circle protractor is made of plastic material, not easy to crack or break, support long term use, students protractor

What's in the box
10 x Protractors