GeoTool Compass In Stock Now

The GeoTool Compass performs a wide variety of geometric constructions with a built-in ruler, protractor, and straightedge. This freely rotating 360° protractor provides accurate measurements and makes drawing circles, arcs, angles, and sectors easy!

FEATURES

  • Can be used with pencil or pen
  • Has fixed and adjustable radii
  • Measures in inches and centimeters
  • Safe and appropriate for children of all ages