Description
One high quality professional compass and one protractor perfect for math, geometry, art, drafting and drawing. Professional compass creates circles up to 7 inches in diameter.Precision geometry compass with spring bow head and center wheel prevents unintentional leg movements. Easy to adjust legs, great for precise drawings.All metal, nickel plating compass,6-inch protractor made with transparent clear plastic, accurate and long-lasting prints。.After Sales: Make sure we provide good service, if for any reason you are not satisfied with your product purchase, you will receive a full refund or money back guarantee.