Charles Leonard Inc. Protractor, 6 Inch Open Center, Clear Plastic, 77106)

Open center
Includes 6" ruler
Clear protractor Protractor features a 6" open center and sharply defined graduations. Made of plastic. Protractor includes a 6" ruler.Editorial ReviewBlack-scored, molded-in graduations.Metric and standard measurement systems.Open-center plastic protractor perfectly fits the needs of young mathematicians. Black-scored graduations molded into the transparent frame ensure crystal-clear measuring. Ruler More »