• WIDELY USE: Math compasses are great for students, teachers, architects, engineers, mathematicians, artists or designers. It plays an important role in mathematics, engineering, carpentry, art, painting, etc.
• The compass is set in a reusable case for easy portability and storage.
• High precision, easy to use and durable enough to meet the demands of everyday life.
• Perfect for use in school, woodworking or at home.
• For geometry classes, drafting, architectural drawings, engineering design, including mechanical design and construction.
• The math compass has a storage case that makes it easy to carry and use for a long time. The product inside is easy to see on the transparent cover.