About This

• This compass set is suitable for architects, engineers, draftsmen, builders who often need to draw lines and shapes, suitable for students, teachers, designers, artists, etc.
• Drawing tool for teachers, students, artists, mathematicians, carpenters, engineers, architects and designers
• Students can draw the perfect circle every time with this math compass set.
• Metal dots and easy-grip top controls scribe up to 15cm on a radius.
• And it's ergonomically designed to keep it snugly comfortable.