Protractor Plastic, 4"

4" Clear plastic protractor is ideal for all young mathematicians. Protractor features an open center and sunburst at the base which allows the student to easily identify angles from 0 to 180 degrees. With sharply defined graduations this protractor is easy to read and helps minimize visual errors.

Key Features :

i : Clear plastic protractor
ii : Open center
iii : Sharply defined graduations