| Name | Ruler |
| Color | bule,pink,green，yellow |
| Material | PP |
| Thickess | 1mm |
| MOQ | 20 sets |
| Function | Measurement，Advertising |
| Ruler Type | Straight ruler |
| Feature | Eco-friendly |
| OEM | Accept |
| Packing | 4pcs/opp bag |
Types of rulers
1.”Snake Ruler” is a ruler specially used to draw curves.
2.Triangle ruler is a right-angled triangle or isosceles triangle ruler, which is convenient for drawing parallel or vertical lines.
3.Slide rule: a calculation tool. Soft ruler: often used to measure parts of the human body.
4.Pull rule: used to measure buildings, furniture, etc.
5.Vernier caliper: used to measure relatively small things.
6.Level: The level is a measuring instrument that uses the principle of liquid level to directly display the angular displacement with a level bubble to measure the relative horizontal position, vertical position, and tilt position of the measured surface.
