Helix Folding Protractor

Folding protractor folds out to a full 360 degrees and features bold, easy-to-read markings for greater accuracy. The design of the protractor lets you easily fold it in half to slide into your pencil case. The 6" (15cm) protractor is made of clear, recyclable plastic with unique, durable hinges.

Helix Folding Protractor 6" protractor folds out to a full 360 degrees and easily folds in half to slide into your pencil case Features bold, easy-to-read markings for greater accuracy Made of Clear, recyclable plastic