Search query: mathematical compass

Product: J&R Quality Tools 23877 Pencil Length Divider with Wing, 12-Inch - Life Time Warranty (Оne Расk) This wing divider is ideal for measuring diameters along or accurately reproducing arcs and circles! This divider tool features a lockable wing to easily repeat measurements and a pencil holder for use as a compass. Get precise diameters for a variety of projects with this handy wing divider! Pencil holder for use as a compass
Lockable wing for repeat measurements
Marking diameter:1/2" to 30"
Leg length: 12" vector tools

Product: Westcott Soft Touch School Protractor With Antimicrobial Protection, Assorted All nickel metal plated
Easy grip top control
Adjusts to draw circles up to 13" diameter
Features a movable arm for greater accuracy, soft touch grip and non skid backing for better control antimicrobial product protection Westcott Multicolor

Product: Westcott 14558-002 2 Piece Math Tools, Compass & Protractor Set (Assorted colors) Plastic point compass draws up to a 13" diameter circle
Compass includes easy grip top control with two-sided 6-inch/15-centimeter measuring
Plastic 180-degree protractor is shatter resistant with a 6" ruler
Highly functional and fun to use with exciting colors and designs
Available in assorted colors (colors can’t be specified when ordered) Westcott Assorted

Product: Maped Study Geometry 10 Piece Set, Includes 2 Metal Study Compasses, 2 Triangles, 6" Ruler, 4" Protractor, Pencil for Compass, Pencil Sharpener, Eraser, Lead Refill (897010) Durable metal compasses will not bend or flex during use
Ergonomically designed compass head is comfortable to hold
Universal Holder Compass work with any standard sized pencil or pen
Compasses draw up to a 10" diameter circle
Rulers, Triangles & Protractor feature a name plate for easy identification along with Inch & Metric graduations Maped Helix USA Clear

Product: Staedtler 556 00 Mars Comfort Precision Geometry Compass in Case Staedtler MasterBow Compass - 55600. Sturdy plastic/metal compass with centre wheel adjustment, spring bow head & interchangable needle. Suitable for school or college use. Length - 154mm. Precision compass
Wheel guide
Spring-bow head and centre wheel
Exchangeable needle STAEDTLER Multicoloured