12 inch Plastic Ruler and 12cm Plastic Protractor Set, 4Pcs Ruler Protractor, Clear Ruler Protractor for School, 180 Degree Protractor Math Geometry, Protractor Rulers for School Classroom - KALIONE, 558885_1_IpHCPkYH

• 【Package included】You will receive a ruler and a 180-degree protractor. These two mathematical tools can meet your daily use and are essential auxiliary tools for mathematics and geometry. 【High-Quality Material】These plastic ruler are made of high-quality plastic, which is high-definition material with clear digital printing, which can help you see the graphics and text below clearly. 【Ruler Size】The clear ruler has two scales, 30cm and 12inch respectively, and the protractor has three scales, 6inch, 10cm, 180 degrees. It can measure angles and lengths at the same time. It is easy and convenient to use all in one. 【Easy to use】When using these clear ruler protractor, you only need to place them directly on the book or object, and you can measure the size without other auxiliary tools. They are sturdy, stable and convenient for measurement. 【Wide Application】The ruler and protractor are very suitable for students to use, suitable for use in classrooms, schools, offices, and are good measuring tools for students, teachers, and carpenters.