All gold-tone anodized aluminum rings -- smooth, cool, and lightweight. The ring sizes were slightly different with these colors, so this piece isn't as fidgety as the others, and would do better in a purely decorative situation. (The rings will still spin a little bit, just not as much as other versions.)
The Fugue fidget is the largest one I make, with a diameter of 3.5" (9cm), and is composed of a total of 164 individually-placed rings (54 large and 110 small). As you can imagine, this takes a while to make, but it's really lovely to fidget with when it's done!
