Yellow metric relationship rulers have easy-to-see black raised markings and are 30 cm in length. One side is graduated in centimeters and the other side displays the relationship between decimeters, centimeters and millimeters.
Yellow plastic ruler with easy-to-see black raised markings is 30 cm in length. One side is graduated in centimeters. The other side displays the relationship between decimeters, centimeters and millimeters. The underside of the ruler lists the SI units and symbols for length, volume, mass and area.
844-200-1455
