Charles Leonard Plastic Protractors, 6in, Clear, Pack Of 60 Protractors

The Charles Leonard Plastic Protractors are ideal for math class. The plastic design withstands wear and tear, while the sharply defined graduations are easy to read and help minimize visualize errors. Plastic design withstands wear and tear. Open center. Sharply defined graduations are easy to read and help minimize visualize errors. Beveled edges. Convenient 6in ruler at the base in metric and inch measurements.