Your shopping cart is empty!
This fits your .
The Helix Angle Measure is a great value product for students and school pupils. This graduated 180-degree protractor measures angles in degrees and also has a vernier scale for more accuracy. An essential tool for school children and students studying mathematics, design and technology, geometry, and other mathematical-related subjects.
Helix 10cm 180 Degree Clear Protractor H01010 - B0013N6WIM