by
richgain
This must surely be the smallest commercially available 3D puzzle cube in the world.
It is a tiny 7.5 mm across and presents a real challenge to so...
by
richgain
This cube really is something quite special. About a year ago, after seeing the Transformers movie, I was inspired, by the behaviour of the alien t...
by
richgain
Inspired by the logo on the cover of Elbow's album, The Seldom Seen Kid, this interlocking 3-piece puzzle is not as easy as it looks. Unlike all my...
by
richgain
The Inside Out Cube is the first miniature cube puzzle from microcubology.
This is a real working interlocking cube puzzle that requires both skil...
by
richgain
This is the first interlocking cube I ever designed. It consists of four pieces which fit together with a series of sliding movements. It is not to...
by
richgain
Update: Jury 1st Prize winner at the 2011 International Puzzle Design competitionTwo open-ended Superstrings with the correct spin can be merged in...
by
richgain
OK, I hear you cry, why Tertiary? Whatever happened to Secondary Gain?
Well there is one, but this is just a much better puzzle. It has a level of ...
by
richgain
Happiness Cube #20 (2.1cm). This is a brilliant 6x6x6 cube by Japanese puzzle designer, Sekog Yukiyasu.
This is a level 30 puzzle (15.4.3.6.2) whi...
by
richgain
This is a very clever puzzle designed by Tom Jolly, who will receive a share of profits from any sales. It has the mechanism of a burr puzzle insid...
by
richgain
This is Quinsequential Gamma (2.4 cm) the third version of the Quinsequential design. Quinsequential Alpha required 9 separate moves before the fir...
by
richgain
This is a brand new two piece interlocking cube puzzle which is my adaption of a design by Bram Cohen. It's an interesting challenge to insinuate t...
by
richgain
A hollow cube shape based on 13x13x13 1mm cubelets.The design replaces the straight edge between each cube vertex with a long folded spring. The Wh...
