Date: 31 Dec 1980 1651-PST From: MERRITT at USC-ISIB Subject: Bigger & better cubes To: cube-lovers at MIT-MC In light of all the talk of cubes greater than 3 x 3 x 3, such as 4 x 4 x 4, or 5 x 5 x 5, perhaps you would like to comtemplate a cube that is 3 x 3 x 3 x 3, or 4 x 4 x 4 x 4. The idea of adding dimensions is really reasonable, since it needn't be mechanically possible. This Rubics hypercube could probably be represented by a video display in some form. This is at least a matter for further contemplation. -IHM -------