Umulius Rectangulum (Thoki Yenn)
Submitted by Sara on 23 September 2007 - 11:06pm
Designer:
Yenn, Thoki (Kalmon)
Folder:
Adams, Sara
This model is sometimes also called "magic rings" or "impossible rectangle". You could also call it "Borromean Rings": three rings linked in a way that by removing any one ring the other two aren't linked anymore, either.