Product Overview
As students realize the need for finer calibrations, our Junior Ruler is calibrated in 0.5 cm and numbered each cm on one edge and calibrated in mm on the other edge. Grades 3-6.
As students realize the need for finer calibrations, our Junior Ruler is calibrated in 0.5 cm and numbered each cm on one edge and calibrated in mm on the other edge. Grades 3-6.
