Features: 6Piece Geometry set includes,plastic compasses,ruler,protractor,pencil,compass,eraser,pencil lead refill. A practical compass geometry set,durable metal compasses will not bend or flex-during use, ergonomically designed compass head is comfortable to hold, universal holder compass work with any standard sized pencil or pen, rulers-triangles & protractor feature a graduations for easy identification along. Easy carry,with a durable storage box, easy to carry and store. A Practical Tools for tipurpose:This tool set were perfect for students, teacher, math experts, architects, engineers, artists, designers at any level. A good Geometry Set for teacher and students. A practical tools for muti-purpose,this tool set were perfect for students, teacher, math experts, architects, engineers, artists, designers at any level. a good geometry set for teacher and students.can be used in school,office-home or out work. Specifications: Material:Plastic Color:Random Note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: Math Geometry Set Professional Geometry Set for Artists Students Plastic Rulers and Compass,Drawing Tools,Drafting Supplies,Drafting Tool Compass for Geometry Drawing Tools-Kits Protractor and Compass Rulers Eraser Mechanical Pencil Geometry-Kit for Students math geometry-kit set 8 pieces