Mars Professional Combination Set unit:set of 4 Evaluation space lets educators track

Evaluation space lets educators track individual progress and adapt projects to classroom needs

Artists selling at markets appreciate the portable gallery setup that displays multiple pieces in one compact footprint

Young makers gain confidence through successful assembly

weathered wood

0) won't yellow or migrate into your artwork

Mars Professional Combination Set unit:set of 4 Evaluation space lets educators trackA 12 inch ruler, 6 inch 45 degree triangle, 6 inch 30 60 degree triangle, and 6 inch protractor. The metal construction resists warping and edge wear that plague plastic alternatives, while clearly etched graduations remain legible after years of use. Cork backing on each piece prevents slipping during critical measurements and protects your drawing surface from scratches. The ruler provides straight edge precision for long lines and border work; the