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Rm. 1908-1909, 19/F, Global Logistics Center, Hua'nan City, (Phase 2) Hua'nan International Printing Paper Packaging Logistics Area, No. 1, Hua'nan Road, Pinghu Street, Longgang Dist., Shenzhen, Guangdong, China (Mainland)
Angleviewer 180 Degree Visual Protractor
sturdy, flexible, 51/4" plastic protractors help students clearly visualize angles in full-color, then draw and measure angles accurately. Retains angle measurement when moved. Perfect for use on overhead projectors.
