Allow students to experiment with magnetic fields in hands-on activities using the Delta Education Magnetic Field Detection Compass.

Measuring lines and angles is easy with this clear protractor by School Smart.

Find the best math compass for your classroom needs with School Smart.

Measuring lines and angles is easy with this clear protractor by School Smart.

Measuring lines and angles is easy with this clear protractor by School Smart.

Create perfect circles with this convenient safety-tip compass from School Smart.

A kit for good measure, this School Smart basic drafting kit for students makes every angle and inch accurate.

Stock your classroom with the best math compass sets at School Smart.

Draw and measure angles with this transparent plastic protractor from School Smart.

Students can safely create perfect circles between 1/4 inch to 10 inches with this accurate no point compass.

Ideal set for professional or school projects.

This handy tool is perfect for geometry, art classes and architectural sketches.

Ideal for math, drafting or art classes.

Provides a great geometric resource in the classroom or at home.

The Kid'z compass combines ergonomics and safety to make it extra easy to learn how to draw great circles.

Get quality school supplies from School Specialty, your one-stop-shop for at-home learning resources.

Ticonderoga, the world's best pencil just got shorter, making it the perfect size for your compass.

This Bostitch stapler is a classic and convenient classroom staple.

Draw perfect circles with a sturdy, metal compass. Perfect for math or art classes.