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2 Pack student geometry math set, drawing compass and 6 inch swing arm protractors 180 degree math protractor
Durable plastic compass:
Compass is accurate and easy to handle, which is not easy to fade, break or deform that will serve you for a long time.
Protractor:
This clear plastic protractor is thick enough, thus they are not easy to snap. With a hollow center, the student protractor is easy to grip. Range of 0 to 180 degrees, and clear color allow you to see the words, letters, figures on page through the protractor, inch marks is up to 6 inch, centimeter marks is up to 10 cm.
Measure math tool:
Compass and protractor are the good match. Compass and protractor are good for drawing any angle arc and circle and measuring angle, and suitable for homework, technical drawing, painting, engineers, designers, artists, etc.
Warm notice:
If you receive the product and found the screw of compass is loose. Do not worry, it is not a quality problem. The loose screw makes it easier for you to turn the pencil down. You can tighten the screw after using a pencil to replace the divider part.
Package includes:
1 x Compass
1 x Protractor