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Museum News
A mix between the moving hole puzzles and the two-layer UFO puzzles.
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.
Hast du den Dreh raus?

what happened in the last 30 days..
Puzzle News
2 new museum puzzle entries:

Z Glow in the Dark 3x3x3, Stellar Triskelion

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