Math Tools

Each 2-pieces storage ruler features two 12-inch rulers, with the second ruler extending out to a full 24 inches for measuring larger items. The design of these rulers allows for secure pencil...

The 360° Angle & Circle Maker combines 3 Geometry tools into 1 innovative & exciting product! The 6'' diameter outer ring acts as a classic protractor, while the separate inner circle easily rotates...

The Westcott 6'' Plastic Ruler will brighten your desktop with assorted transparent colors. Ruler measures 6'', and includes a hole to hang up. Flexible, durable plastic is perfect for home, office...

The Westcott 6'' Plastic Ruler will brighten your desktop with assorted transparent colors. Ruler measures 6'', and includes a hole to hang up. Flexible, durable plastic is perfect for home, office...

This 3-pack of retractable cloth tape measures is designed for students, teachers, and other users who need a compact tool for everyday measuring. Each tape measure provides inch and centimeter...

The 360° Angle & Circle Maker combines 3 Geometry tools into 1 innovative & exciting product! The 6'' diameter outer ring acts as a classic protractor, while the separate inner circle easily rotates...

Perfect for measuring and constructing all types of angles, along with degrees and lengths of sides, this adjustable transparent ruler is marked in inches and centimeters and has a 0-360 degree scale...

Each set includes 1 Ball Bearing Compass which creates accurate circles up to 12'' in diameter. Features positive pencil lock. Complete with pencil, inch and centimeter guide. Each set also has a 6''...

Set includes 1 Ball Bearing Compass which creates accurate circles up to 12'' in diameter. Features positive pencil lock. Complete with pencil, inch and centimeter guide. Set also has a 6'' Clear...

Ball bearing control creates accurate circles up to 12'' in diameter. Features positive pencil lock. Includes a pencil and features inch and centimeter guide. Pack of 24 compasses.Key Features:Ball...

Ball bearing control creates accurate circles up to 12'' in diameter. Features positive pencil lock. Includes a pencil and features inch and centimeter guide and a shortened safety point. Each pack...

Ball bearing control creates accurate circles up to 12'' in diameter. Features positive pencil lock. Includes a pencil and features inch and centimeter guide and a shortened safety point. Pack of 12...

This set of four ball bearing measuring compasses is designed for growing students in classroom or home learning spaces. Each compass helps users create and measure circles and arcs for drawing...

The Westcott Beveled Protractor Ruler is a versatile tool measuring 12 inches, designed for precise and smudge-free inking. It features calibrated scales in 16ths to the inch, centimeters,...

The Westcott Beveled Protractor Ruler is a versatile tool measuring 12 inches, designed for precise and smudge-free inking. It features calibrated scales in 16ths to the inch, centimeters,...

Model geometry activities for the whole class using our new demonstration compass as students follow along at their desks with Bullseye® Compasses (45701). Draw circles 2''-32'' in diameter,...

Model geometry activities for the whole class using our new demonstration compass as students follow along at their desks with Bullseye® Compasses (45701). Draw circles 2''-32'' in diameter,...

Draws circles over 50'' in diameter for whiteboard or chalkboard demonstration. Constructed of quality plastic. Includes adjustable attachment for use with chalk or markers and attachments for...

This set of reading rulers helps students and professionals track lines of text across computer documents. The yellow tinted guide provides a visual reference for easier line-by-line reading.Each...

This 12-inch clear flexible ruler is a measuring and drawing tool for students and professionals. It provides standard and metric measurement markings for classroom, drafting, and art work.Each ruler...