5pcs 360 Plastic Protractor Math Protractors Clear Protractor Ruler Drafting Tools Circle Protractor for Geometry

Product Description 360 Degree Protractor with Swing Arm 1. PACKAGE CONTAIN ---- 4-INCH 360 PROTRACTOR (2 PACK) 2. COLOR ---- Clear light blue color，clear light red color, 2 colors are sent randomly 3. HOW TO WORK ---- This protractor measures 0 to 360 degrees left to right and right to left 4. BASIC SKILLS ---- 360 Degree Protractor Is Perfect For Measuring Angels Greater Than 180 Degrees 5. APPEARANCE ---- Easy-To-Read Inch And Centimeter，Accurate And Long Lasting Prints Type : Ruler Model Number : 360 Degree Protractor Ruler Ruler Type : Round ruler Material : Plastic Pack： 5 pcs random