Expert Monitor Accurate Compass

A simple, reliable drawing compass for geometry class, technical drawing and craft projects.

• Adjustable arm for drawing circles and arcs of different sizes
• Fitted holder for a standard pencil lead
• Compact size that fits inside a standard geometry box
• Useful for maths homework, technical drawing and craft layouts

Every school geometry box needs one dependable compass, and this one is built for exactly that job: drawing clean, round circles and arcs without the arm slipping mid stroke. The adjustable hinge lets you lock in a radius and repeat it across a page, which is handy for diagrams, maps and pattern work as well as classroom geometry.

Light enough for daily school use and simple enough that younger students pick it up quickly, it is a straightforward addition to any pencil case or geometry set.