ARTriangles Golden Proportion Dividers make it easy to recognize the Golden Proportion in nature and art. Always keeping 1 / 1.618   proportion.


Accurately spanning from 2 to 32 inches, they help ensure your own creations are harmonious.

 This useful description comes from Sören Berger  at

“The golden ratio… is naturally pleasing to the human eye and can be found in thousands of natural examples such as seed patterns in flowers, nautilus shells, pine cones, pineapples, bone structure, dental shapes and sizing… It has been used for thousands of years in human art and creation to increase the instant beauty of man-made objects. A few examples are the Pyramids of Giza, the Parthenon, Notre Dame and the Taj Mahal… With [a] set of calipers, you can quickly and easily apply the golden ratio to your creations, making your work more pleasing to the eye.”

The ARTriangles Activity Guide assists you in effectively using ARTriangles tile kits and instructing others.