Q-Ring / Ring,Ruler,Curve

This is a ring with the function of the ruler. You can not only measure the length and width of daily necessities, but you can also measure the length of the curve and the perimeter. We marked the string with different colors at the place of 1mm, 1cm, 10cm. Combined with the ruler and the ring, so that all the work achieved in your palm, the measurement became simple and fun. The ring is applied black&white color and texture contrast, intended to highlight elegant and high quality. The ring shows us a curved shape, a black line runs through the product, which makes it coherent.