Online since 2002. The most comprehensive site for all around twisty puzzles with 13665 puzzles, 5399 members and 427851 posts to 39405 topics.

Museum News
A catalogue from 1995, presenting products from Binary Arts.
A catalogue with the products that Christoph Bandelow had available in 1996.
A 9x9x9 truncated into three round surfaces in a spiral pattern.
Contains one article of 17 pages: "Rubik's Zauberwürfel"
Contains one article of 9 pages: "Der ungarische Würfel - Büvös Kocka"

join » Community