![Arbor Scientific Protractor](http://www.arborsci.com/cdn/shop/products/Protractor1500x1000_1445x.jpg?v=1591797845)
Additional Details
Six inch transparent protractor.
Features rounded corners, tapered edges, and dual scale for measuring both left- and right-opening angles. Shatter resistant.
The top and bottom of the straight edge are graduated in both cm and inches respectively.
Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.