UNIVERSAL LOCKING COMPASS
Modern, ergonomic compass perfect for all ages! Features a twist-lock secures the legs in place for accurate circle size and guaranteed precision. Innovative Safety Tip automatically retracts when you close the compass legs, to avoid potential injuries in a bag or case. Integrated distance measuring arm is graduated in both inch and metric. Plastic Locking Compass comes in assorted colors: Blue, Green, Red and Orange (no color choice).