Rotatable Ruler Geometric Ruler Mathematics Measuring Tool Multifunctional Draft Rulers Circular Drawing Template Ruler

Features: These rotatable ruler resist breakage, great for everyday use by students.
These rulers are perfect for students, architects, artists and so on.
Size: about 12cm/4.72in, eaasy to carry.
These multifunctional geometric ruler simplify complex tasks with their designs.
The rulers feature rotatable protractors and removable straightedges, while the square ruler boasts a rotatable center, enhancing flexibility and usability.

Specifications: Component: Plastic
Size: about 12cm/4.72''
Color: 2 Kinds Optional

Package Includes: 1 Pc Rotatable Ruler

note: Please allow 1-3cm errors due to manual measurement.
Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item.