Protractor 180 Basic VuThru

Protractors Basic 180 degree Vuthru. Half (100mm) and full circle (100mm diameter) student protractors. Clear plastic with black measurements. Economical enough to supply each student with their own protractor. In addition these protractors are shatterproof. Easily use these protractors for bearing and degree readings.
The most common use for protractors is during geometry lessons in primary and high schools. Furthermore use this 180 degree transparent plastic protractor to measure angles belonging to many different shapes.