From cube-lovers-errors@mc.lcs.mit.edu Fri Aug 1 10:47:57 1997 Return-Path: Received: from sun30.aic.nrl.navy.mil by mc.lcs.mit.edu (8.8.1/mc) with SMTP id KAA27313; Fri, 1 Aug 1997 10:47:57 -0400 (EDT) Precedence: bulk Errors-To: cube-lovers-errors@mc.lcs.mit.edu Mail-from: From Goyra@iol.ie Fri Aug 1 09:14:33 1997 Message-Id: <199708011310.OAA00278@mail.iol.ie> From: "David Byrden" To: Subject: Re: Rubik's octahedrons, etc. Date: Fri, 1 Aug 1997 14:09:19 +0100 > From: Ponder > I'm publishing a paper in the Journal of Recreational > Mathematics on solving these other puzzles, but it would > be real nice to have demo models, even if it takes some > work. The Octahedron is particularly interesting because > it forbids edge-flips Just for you, I have put up a new Java Octahedron at the Rubik Gallery http://www.iol.ie/~goyra/Rubik.html The new one is in the Cousteau Collection and has corner-centred slices.There is another one in the Plato Collection with face-centred slices. If the one you are thinking about is deeper or it twists in a different way, drop me a line and I can probably brew it up for you. David