Safe T Compass, 2 in 1 Math Geotool Compass Bullseye Compass, Compass for Geometry, Circle Drawing Tool Straightedge Learning Tool, for School Classroom(Yellow)

• High Accurate: Clear scale, precise 15cm scale, concise and practical, suitable for students' drawing.
• Size: Approx.17 x 3 x 0.6cm / 6.7 x 1.2 x 0.2inch; Exquisite Workmanship: Glossy and not hurting hands, easy to draw and write.
• Two in One: Compasses and straightedge two in one, integrated functions and easy to carry.
• Compass Point: Move the compass point to freely adjust the size of the circle.
• Easy to Use: Just press your finger to adjust the radius slider to achieve precise measurement.

Feature: 1. High Accurate: Clear scale, precise 15cm scale, concise and practical, suitable for students' drawing. 2. Exquisite Workmanship: Glossy and not hurting hands, easy to draw and write. 3. Two in One: Compasses and straightedge two in one, integrated functions and easy to carry. 4. Compass Point: Move the compass point to freely adjust the size of the circle. 5. Easy to Use: Just press your finger to adjust the radius slider to achieve precise measurement. Specification: Item Type: Compass Ruler Material: Plastic Function: Two in One Compass and Ruler, Integrated Functions, Easy to Carry Product Size: Approx.17 x 3 x 0.6cm / 6.7 x 1.2 x 0.2in (Manual Measurement, There May Be Slight Errors) Package List: 1 x Drawing Ruler