Architect Scale Ruler Bulk Rulers for Classroom Multi Angle Measuring Tool

Plastic draft rulers: this product can be used with pencils, pens, and ballpoint pens it is students in school, Geometric Drawings Templates; Measuring geometric rulers: this million drawing ruler is safe and practical, and is a great helper for math teachers and students, Measuring Template Rulers; Multipurpose math rulers: convenient and practical, with a wide range of uses, it can help you to complete math-related geometric patterns or function graphs, Plastic Ruler; Geometric templates rulers: the carefully selected materials make the product strong, safe and light, making it more convenient to use, Math Measuring Rulers; Math drawing instrument: it is versatile, and it can handle both math-related drawing and measurement work, Drawings Templates

What's in the box
1 x Rulers