Description: 【Multifunctional】: This drawing ruler set for primary school, middle and high school students is designed for measuring and drawing angles, creating a range of shapes like squares, rectangles, trapezoids, and parallelograms. 【Portable】: Geometric Drawing Template Measuring Tool With its compact size, this multifunctional geometric ruler is convenient to carry and can be used at home, office, or school. 【Versatile】: Whether you are an artists, student, drafter, or designer, this ruler set is an excellent tool for your work or study, helping to cultivate your manual skills and imagination. 【Quality Material】: The Mathematics Drawing Ruler are made of high quality material, durable and not easy to break. They feature rounded corners and well polished edges, providing a comfortable user experience. 【Ideal Gift】: Multifunctional Geometric Ruler With clear scales and lightweight design, this ruler set makes a perfect gift for students, teachers, artists, and craft enthusiasts. Size Chart: length: 21.7cm/8.54inch Package Includes: 5 Multifunctional Geometric Ruler Note: 1.This is not infant toy, please take away from children to avoid eating. 2.Please allow slightly errors due to manual measurement and different monitors.