The Safety Plastic Math Compass Divider is designed for precision, safety, and ease of use. Featuring a non-slip grip and elastic screw adjustment, it allows for smooth and accurate circle drawing with a maximum radius of 17.5 cm. Made from a durable plastic body with a blunt tip, it ensures safety for students while maintaining functionality. The replaceable pencil design adds convenience, making it a long-lasting tool for math, geometry, and technical drawing. Available in three assorted colors, with one random color supplied, this compass is perfect for students, artists, and professionals alike.