Pen-shaped Compass Digital Display Math Geometry Tools Thickened Circle Drawing Tool Student

Label:Yes Name:Digital Display Compass Color:White,Blue,Pink,Black Material:Metal Size:138mm(5.43in) Weight:45g Features: 1. New high-quality products. 2.Comes with a thoughtful protective cover, which does not harm hands and provides safer storage. 3.Pen shaped metal multi-color: four-color design, fast circle drawing, suitable for students' professional compass. 4.It can be opened and closed at a large angle, and both large and small circles can be drawn accurately without deviation. 5.Integrated digital display design of ruler and gauge: Adjust the spacing between the gauge feet, and the number corresponding to the arrow on the circular gauge foot displays the radius of the drawn circle.

Note: 1.1cm(0.43in)=10mm=0.39inch. 2.Please allow 1-2mm(0.04-0.08in) error due to manual measurement and make sure you do not mind before ordering. 3.Please understand that colors may exist chromatic aberration as the different placement of pictures.

Package Include: 1PC x Digital Display Compass