Forgot Password?
New User?

Circle Master Compass: Neon

Circle Master Compass: Neon


Item # 531646
Average Rating:
Recommended Grade(s): 3-12
Web Price $4.95


Now available in Neon colors as well as Walnut grain. Inch scale for accurate diameter circles (0" to 8"). Innovative Aluminum construction and three disk design holds pencil and stylus in place for smooth adjustments and perfect circles. Can be hooked in tandem for larger circles and used with any marking device-pencils, markers, or X-acto knives. Nut is also quality aluminum and will not wear out nor can be removed from assembly.


  • Type: Manipulatives
  • ISBN/UPC 841971110950


    Customer Reviews/Tips

    This is a truly great device. I have had one since I was a kid, in 1971, patent pending at the time and being given out to teachers. It was regifted to me, and has been much used since then, with pencils, markers, rapidograph, and XActo knife. Much superior to the standard, traditional compass and to the different models of (sometimes pricey) drafting set compasses I have tried. Line it up with the markings on a ruler or use the measurements on the compass itself. The best!!!
    Was this review helpful?

    Every geometry student should have one!
    Was this review helpful?

    This is by far the best compass you can get. The metal rings hold the stylus and marker tight so there is no slipping. It is easy to use any pencil-type marking device. My students love them!
    Was this review helpful?

    See All Reviews   | Create your own review