يوتول مارت منقلة بزاوية 360 درجة، منقلة ذراع متارجحة، مسطرة منقلة دائرية بلاستيكية، ادوات قياس متينة، ادوات مكتبية للمدرسة والمكتب من قطعتين متعدد الألوان

【Dimension】- Material：Plastic; Measuring Angle: 360 degrees; Accuracy: 1 Degrees
【High Quality】- Made of quality transparent plastic, strong and durable, with a smooth surface, not easy to be damaged or broken, and can be applied for a long time.
【Special design】- 360 degree protractor with the swing arm to help you measure the angle easily.Swing arm provides straight-edge guide for drawing angles that ensures precise measurement and makes drawing perfect angles a breeze.
【Multifunction】- Swing Arm Protractor includes easy-to-read marks for measuring arcs that ensures precise measurement.
【Wide Application】- Highly craftwork finishes can help you 360 circle measuring, great helper for students learning use.Great studying tool for student , also a great maths tools for office spplies. Practical tool for measuring radian and drawing angle.