Supplies

4" Clear plastic protractor is ideal for all young mathematicians. Protractor features an open center and sunburst at the base which allows the...
6" Clear plastic protractor is ideal for all young mathematicians. Protractor features an open center and a 6" ruler at the base that is in metric...
Made of selected wood, complete with pencil groove and single metal edge. 1-1/8" wide and 5/32" thick. Double bevel ruler has a natural finish....
Durable plastic rulers feature double beveled edge with pencil groove. Raised calibrations show 1/16 inches on one edge, millimeters on the other....
Classic 6" / 15cm ruler, now made safer with Shatter-Resistant material! Unlike standard rulers that create dangerous shards of plastic when bent...