Remember taking exams as a student
Always bring a ruler
Especially in science exams, drawing is a must
When we at school, ruler is very single
Transparent plastic material
There’s a scale on one side and a wavy line on the other
Performance is slightly single, and easy to break
Today’s rulers are more selective
Let’s take a look
What kind of “new look” does the current ruler have
Have you ever seen a ruler that you can use as a bookmark?
The tip of the ruler is shaped with pendant decoration
It can also be used as a bookmark
Insert it into your favorite book or notebook
Portable, also very convenient!
