Staedtler Mars 4 pc Combination Math Set, Durable Plastic, 56932BK

Manufacturer: Staedtler Brand: Staedtler

Sturdy compass Creates circles up to 6in. in diameter. Durable aluminum construction. Includes an extension bar for added versatility and comes with 1 lead.

Manufacturer: Alumicolor Brand: Alumicolor Model: 4110-1

Solves the problem of making perfect large circles up to 36" in diameter. This beam compass attaches to thin profile yardsticks and automatically shows figures for the radius, circumference, and area of any circle in inches or centimeters.

Manufacturer: Helix Brand: Maped Model: T80010

Up to 12-Inch diameter circles. Quality metal compass. This item is manufactured in China.

Manufacturer: MAPED Brand: Maped Model: 32577

Professional grade compass draws up to 3" circles. Integrated thumb wheel insures accurate and repeatable circles. Comes packed in a padded storage and transport case.

Manufacturer: Staedtler Brand: Staedtler Model: 550 02

School compass with extension bar, universal adapter for pens and pencils up to 11 mm diameter and lead box in case with hinged lid.

Manufacturer: Art Advantage Brand: Art Advantage Model: 8857

Art Advantage five piece compass set. All metal basic compass set with compass, extension bar, ruling pen, divider attachment and spare leads.

Manufacturer: Acme United Brand: Westcott Model: 10485

Use this sturdy wooden tool on a chalkboard to make accurate measurements and draw circles.

Manufacturer: Stanley London Brand: Stanley London

The Large Premium Feng Shui Compass is our best and most accurate Lo Pan. The compass has two replaceable red orientation reference lines and a round spirit level for precisely aligning the compass. The Large Premium Feng Shui Compass has a beautiful red lacquered square wood base with a black beveled bottom. The brass plate has the traditional Feng Shui markings and includes a degree scale with one degree resolution. The compass comes complete with a heavy red nylon Velcro® closure travel and storage pouch. The Large Premium Chinese Feng Shui Compass measures 6 inches (15.2 cm) square, 9/16 inch (1.5 cm) thick, and weighs 13 ounces (364 grams).

Manufacturer: MAPED Brand: Maped Model: 37190

Bow compass with spring bow head and center wheel draws up to 6" circles. Integrated thumbwheel guarantees accuracy each time.