Acrylic Protractor Ruler Transparent Learning Degrees School Measuring

Description:

Quality: Made of acrylic material, light and portable, durable.

Function: The multicoordinate position work ruler can help complete geographic study and work tasks, which is very convenient.

Clear: The scale is clearly visible and easy to operate.

Features: Semicircle ruler with latitude , which can be used with other protractor.

Size: Coordinate Ruler: 9in, you can choose according to your needs.

Specification:

Material: Acrylic

Package Includes:

1 Geographic Coordinate Ruler

Note:

Please allow slightly errors due to manual measurement and different monitors.