Ciieeo Whiteboard Compass Large Math Teaching Compass Plastic Compass Big Sized Professional Draw Compass Math Geometry Tools for Blackboard Drafting Teacher Demonstration

Ciieeo Whiteboard Compass Large Math Teaching Compass Plastic Compass Big Sized Professional Draw Compass Math Geometry Tools for Blackboard Drafting Teacher Demonstration

• Compass for Geometry:Whiteboard Compass Large Math Teaching Compass Plastic Compass Big Sized Professional Draw Compass Math Geometry Tools for Blackboard Drafting Teacher Demonstration Features Lightweight Design, Reduce Your Fatigue after The Time of Holding
• Blackboard Compass:Plastic Compass Math Teaching Tool Draw Tool Large Compass for Demonstration This Compass Is Made of Material, Which Is and Practical, Not Easy to Be Broken and Deformed.It Is Lightweight, Which Can Relieve Your Fatigue of Holding
• Chalkboard Compass:It Comes with Sucker Design, Which Can Fix Firmly The Center of Circle.Features Sucker Design, Which Make Sure That The Compass and The Center of Circle Can Be Fixed Firmly The Center of Circle.It Can Be Compatible for Chalk and Marker
• Drafting Compass:Large in Size and Adjustable Design, You Can Freely Choose The Radius for Your Circle.This Plastic Is Made of , Which Enjoys The Strong Durability, Not Easy to Be Deformed.Comes with Large Size, It Can Be Flexibly Adjusted to Choose The Radius
• Drawing Compass:It Is Compatible with Chalk and Marker, Which Will Provide Convenience to Draw, for Office and .The Oversized Compass for Geometry Is Lightweight, Which Brings You Comfortable Holding.This Plastic Compass for Whiteboard Is a Helpful Mathematics Teaching Aid