Teacher Store > Polydron > POLYDRON Triman Compass/Ruler – Overhead (Overhead Safe Drawing) SI-SIG56071

POLYDRON Triman Compass/Ruler – Overhead (Overhead Safe Drawing) SI-SIG56071


Out of stock

SKU: SI-SIG56071 Category:

Brand: Polydron
Secondary Brand: Si Manufacturing Limited


You can draw circles, triangles and straight lines with this unique 4-in-1 drawing compass/ruler, construct, copy and read angles, measure and convert inches and centimeters, and create patterns. To use the compass, pinch and slide the cursor to the desired position and lock it, place your finger on the transparent swivel disk, place your pencil point in one of the two cursor holes and draw a circle. Inch markings to 4.3” (11 cm). Compass comes in a solid opaque or clear (overhead) version. Related Categories: Angle

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