Coopay 48 Pack Plastic Protractors Clear Protractor Student Math Protractor Set 180 Degrees for Angle Measurement 4 Inches

Coopay 48 Pack Plastic Protractors Clear Protractor Student Math Protractor Set 180 Degrees for Angle Measurement, 4 Inches Plastic protractor set: 48 pack high quality 4 inches clear protractors are perfect for measure, student work, painting, technical drawing, graphing of engineering. Measure range: Range of 0 to 180 degrees, the minimum accuracy of the angle is 1 degree and each 10 degrees have a clear line to distinguish. Easy to use: Math protractor features an open center and accurate 4 inches ruler across the base which with inch and centimeter marks makes measuring easier. Excellent use experience: The protractor is made of high quality clear plastic which allow you see the words, letters, and figures on page through the protractor Great gift for kids: Abundant bulk, you can make it as gifts for your kids in school, friends; Lightweight and easy to carry, not take too much space. Package Contents: 48 x Plastic Protractors