Brand New and high quality.
Folding design, easy to storage and carry.
Clear design, convient to read and easy to measuring.
It can bring great help to your children, let your children more love of learning.
It is the ideal tool for teaching and student stationery
Measuring Range: 0-30cm
Folding Size:About 15.3x 2.9cm(L*W)
1 x Straight Ruler