This sturdy Staedtler 559 50WP Arco Compass provides accuracy when drawing circles and arcs and can also be used to measure distances on maps. it's easy to handle, nickel-plated and is supplied in a handy plastic wallet making it easy to store away safely. Ideal for mathematics lessons, navigation and more.

•Used for drawing circles, arcs and measuring distances on maps
•Easy to handle and nickel-plated
•Comes in a handy carry wallet