The Master Helicopter Cube is an edge-turning cube with two layers on each turning axis. This is a flat-cut version of the puzzle I presented back...

The Dino Skewb is a combination of two famous puzzles, the Dino Cube and the Skewb. The Dino Skewb's mechanism is based on my Tetrahedral Twins (al...

The Earth Cube is a globe-like 3x3 rubik's cube with the continents as a relief above the sea. The cube has to be built around the core of a maru m...

A hexagonal analog of the square-1.In addition to the parts here, one 4-40 machine screw will be needed, I recomend a 1 1/4 inch screw as 1 inch is...

This is my version of the Master FTO originally designed by Timur. For a detailed writeup on the history of this puzzle and a full review visit the...

Note that this puzzle has not been prototyped yet.This is a shape mod of the Hexagon 1 puzzle.

The 4x4x6 has been mass produced! Get one for just $38 (free shipping!) from Mefferts.com The first 4x4x6 cuboid was made in 2004 by Tony Fisher, ...

This puzzle was suggested by Andreas Nortmann. His explanation was as follows:Andreas Nortmann wrote:I have just another stupid design request for ...

The Master Curvy Copter is an edge-turning cube with two layers on each turning axis. I first presented this puzzle back in August 2010, and I hav...

This is a dodecagonal floppy cube around the same size as a normal floppy cube. The cube contains no core arms or screws. The design is mad...