Browse Items (176 total)
A game created by Sir William Rowan Hamilton. A traveler must visit 20 cities without revisiting any of them.
My artwork, 'Golden Magic', especially created for G4G13 conference is dedicated to four remarkable men: Martin Gardner, Raymond M. Smullyan, Tom Rogers, and Al Seckel. Rich in golden mean proportions the composition consists of 13 elements placed…

Tags: ,

This item for the Gift Exchange is a 3D printed baker's dozen of irregular pentagons that tessellate the plane.

Output Formats

atom, dcmes-xml, json, omeka-xml, rss2