Wood Math Compass Math Teaching Compass Drawing Tool for Use on Chalkboards and Whiteboard, Drawing Compass Scriber Circle Drawing Tool for Math Teaching Tool (Style B)

Description: - ?Teaching Compass?: Circles compasses for geometry drawing and math lessons, suitable for home, office, classroom, teaching aids, drawing and drafting. - ?Demonstration?: The math teaching compasses can hold markers and chalk easily suitable for whiteboards or chalkboards to draw which ensure everyone can see. - ?Precision Drawing?: The teaching compass with adjustable screw attachment, through which larger diameter drawing tools can be secured. - ?Durable?: The drawing compass is made of high quality wood material, smooth, sturdy and wear resistant, durable. - ?Application?: Demonstration compass suitable for blackboards and whiteboards, it is an essential tool for architects, engineers, artists, designers, teachers, etc. Specification: - Material: Wood - Size Chart: Style A: 44cm/17.32inch Style B: 46cm/18.11inch Package Includes: 1 x Teaching Compasss Warm Prompt: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.