Math Compass Professional Divider Geometry Drafting Compass for Classroom Drafting and Drawing Geometry Woodworking

【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: Wooden

Size Chart:

Length: 45cm/17.72inch

Package Includes:

1 Teaching Compass

Note: