5 Pieces Mathematics Rulers Geometry Set Wooden Material Large Size Classroom Teacher Drawing Aid School Supplies

5 Pieces Mathematics Rulers Geometry Set Wooden Material Large Size Classroom Teacher Drawing Aid School Supplies.Includes a 45 degree triangle ruler of 36.5 cmx51 cm/14.37 inchx20.08 inch, 60 degree triangle ruler of 29.5 cmx51 cmx58.5 cm/11.61 inchx20.08 , protractor of 45.5 cmx25 cm/17.91 inchx9.84 inch, compass of 43 cm/16.93 inch, straight ruler of 60 cm/23.62 inch, plus a convenient storage bag for organization and portabilityMade from quality solid wood, the large math geometry rulers set offers durability and a smooth for long term useEach geometry measurement tool features bold, easy read numbers for quick measurement and visibility on blackboards or whiteboardsThis oversized wooden rulers set is designed for precise geometric drawing, making it great for classrooms, schools, and officesCrafted to be lightweight and easy to hold, these teaching rulers are drawing aids for during lessonsWooden Geometry Set Protractor Compass Rulers. Wood Measuring Tools Large Triangle Rulers. Drawing Math Geometry Tool Big Size Teacher Aids. Math Teaching Supplies Straight Ruler Measurement. Learning Drafting Tools Engineering Drawing Aids.