In addition to accurate measurements and precise construction, this tool is magnetic securing to metal surfaces. Perfect for drawing angles and shapes for demonstration. Constructed of quality plastic, these instruments are durable and affordable. For teacher use only.
Key Features :
i : Accurate measurements and precise construction ii : Perfect for drawing angles and shapes for demonstration iii : Constructed of quality plastic, these instruments are durable and affordable iv : This protractor secures to metal surfaces using magnets
