Digital Lock-Distance Drawing Compass Precise Circle Drawing Gauge Learning Art Supplies

Label:Yes Material: High-quality plastic body, ceramic positioning tip Color: Blue, Purple Material: Plastic Max drawing radius:14cm(5.51in) (Max diameter 28cm(11.02in) Accessories: 3 pcs 2B lead refills included Feature: Built-in scale indicator, locking knob, protective tip cover Name: Multifunction Drawing Compass Package includes: 1 Pc Multifunction Drawing Compass with 3pcs 2B Lead Refills Size: Length: 13.5 cm(5.31 in)

Features: 1. Built-in scale ruler design, directly display circle radius, quickly adjust size without extra straight ruler, efficient for geometry drawing. 2. Rotating locking knob to fix the span firmly, effectively prevent slipping during drawing circles, stable and neat lines. 3. Safe ceramic pinpoint with flip protective cover, avoid accidental stabbing, safe for teenagers and allowed in exams. 4. Comes with replaceable standard 2B lead refills, smooth writing, clear lines, suitable for school mathematics homework and test drafting. 5. Ergonomic lightweight body, easy to grip and operate; compact blister package, convenient to store inside pencil case. Note: 1.Due to the light and monitors effect, colors may have lightly difference. 2.Please allow slightly size errors due to manual measurement. Thank you for your understand! 3.1cm=0.39''.