Package List 3 x Protractors Characteristics -Product Info:Protractor ruler -Size:10.00X10.00X1.00cm/3.93X3.93X0.39in -Material:Plastic -Color:Transparent - Using these Circle Protractors you can paint various beautiful and practical patterns like circles, etc angle protractor ruler. - A wonderful gift for your family, friends and co-workers who need a template ruler circle measuring ruler. - It is manufactured with plastic material, to ensure its durability and practicability. - Specially designed for people who need to measure size, draw, design or something. - Suitable for architecture, professional applications, civil engineering, painting, drafting, technical illustration, measurement, etc geometry —. Goods Information protractor for school It is one of the for you.circle measurement tool Are you looking for a professional, yet drawing circle protractor? Are you in search of a sturdy, trustworthy tool that can be used to do multiple jobs at once? , ! Our drawing Circle Protractor set must meet your needs