Key features

• •5 Pieces math set: 5 in 1 geometry tool contains a Compass , a 4 inch protractor,a 6 inch protractor, 2 x triangle ruler (45 and 60 degree)
• •Drawing Compass with 2 mm pencil lead, used for drawing circle or circular.Made from Stainless Steel, durable and easy carry.
• •Transparent plastic protractor : clear color makes you measure easier.; Protractor measures 0 to 180 degrees left to right and right to left
• •Portable and durable: geometry tools are constructed of plastic material, lightweight, easy and handy to be put into your school bags or in your desk
• •Wide application: math geometry tool set are useful tools for architects, engineers, artists, designers, students, teacher and so on; Good for students in school use