Filters
Off-Center Burr - Junichi Yananose (Juno)
Sydney Harburr Bridge - Paul McDermott
Pegasus - Tad Muroi
Straight Forward - Brian Young
4-Bits Puzzle - Kohfuh Satoh
Prism Cage - Ingo Uhl
The "Hexagonal Jam" Puzzle - Hirokazu Iwasawa
The Jeweled Crown Puzzle - Dick Hess
6 Australian Animals - René Dawir
The 3D Tromino Puzzle - Norton Starr
The Cube - Andreas Rover
Betty's Baffling Bracelet - Stuart Gee