Helix Angle and Circle Maker

The Helix Angle & Circle Maker is a protractor and compass in one. The clear center disc rotates freely, allowing for drawing of angles like a protractor and circles like a compass. It features slots for drawing angles up to 360 and holes for drawing circles from 1/8 to 4 in diameter. Overall diameter is 6.

Helix® Angle & Circle Maker

Helix Angle and Circle Maker with Integrated Circle

Helix Angle and Circle Maker with Integrated Circle

Helix Angle and Circle Maker (36002) : : Office Products

To create perfect Mandala grids easily

Helix Angle and Circle Maker

Helix Angle & Circle Maker – The Net Loft Traditional Handcrafts

Helix 36002 360° Angle and Circle Maker

ヘリックス ・アングル&サークルメーカー 全円定規の通販 by tokino's shop｜ラクマ

VALINK Helix Angle and Circle Maker, Multifunctional

Helix Angle and Circle Maker (36002) : : Office Products