Filters
Ages - Brian Young
Brian's Big Baffling Bolt - Brian Young
Mega Six - Bill Cutler
Russian 13 - Leonid Mochalov
Yukari's Lost Cube Puzzle - Junichi Yananose (Juno)
Keep I on the Burr  - Junichi Yananose (Juno)
Burrliner Kruse - Junichi Yananose (Juno)
Abraham's Well - Brian Young
Sydney Harburr Bridge - Paul McDermott
SEARious Burr - Brian Young
Lateral Thinking - Brian Young
Boston Tea Chest - Brian Young
Big Ben - John Moores
Visible Burr interlocking burr - Bill Cutler
Three Piece Burr - unknown
Sly Burr - Frank Potts
The Collective - Brian Young
Quantum Entanglement - Goh Pit Khiam
InSoma - Brian Young