This fully working 12mm 3x3x3 Cube is nearly five times smaller than the original Rubik's Cube - it is far smaller than just a single cubelet of it...

Looking to buy a very special custom 3D printed puzzle, but can't afford the big boys? Then this one is for you. Thanks to my new redesign of this ...

The Curvy Copter has been mass produced and is now available at Meffert's Puzzles & Games. The price is $18 for a black or white puzzle with WORLDW...

The 4x5x6 Cuboid is the next step up from my 3x4x5. This puzzle was made at the request of Sigurd Wedel. Just like the 3x4x5 this one shapeshifts ...

The 3x4x5 has been mass produced! Get one for just $32 (free shipping!) from Mefferts.com Finally! A fully functional 3x4x5 puzzle is now availabl...

This is the Multidodecahedron. A puzzle that has all the parts from the Megaminx, Pyraminx Crystal, Starminx, Master Pentultimate and Pentultimate ...

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 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 Fi...

This is the Dino 3x3x3, a puzzle that combines the cuts from two classic puzzles: the Rubik's Cube and the Dino Cube. This puzzle took a lot of tim...

About this puzzleThe SuperX was first made by Adam Cowan in December 2006. However, the puzzle was very squishy and the pieces would get out of ali...

This is the Compy Skewb. It is a combination of the Skewb and the Compy Cube (shallow cut Dino Cube). It was conceived after a suggestion from Carl...

This is the Helicopter Skewb puzzle, which is a combination of the Skewb and Helicopter Cube puzzles. This puzzle has two very unexpected propertie...

The Curvy Copter plus is a Curvy Copter puzzle but slightly unbandaged so more moves are possible. It is similar to the Crazy Comet puzzle by Oskar...

These puzzles are for saleMy Mini Dodecahedra now are available for purchase from Shapeways, but due to technical limitations I can not offer them ...

The Holey Octahedron extends the family of hollow puzzles succeeding the Holey Megaminx (Tutt), Void Skewb (Fisher) and Void Cube (Okamoto). It is ...

This is the 6x6x7 cuboid. The turning is very nice and the puzzle is quite stable. This puzzle comes as a DIY kit. You will need to provide your o...

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...

The Tetrahedral Twins could be viewed as a combination of two of Okamoto's Master Pyraminxes. It has the shape of a stellated octahedron (stella o...

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

A while back I released my Mini Starminx. A puzzle that initially seemed to work very well. However, at this small size printing proved too un...

A 3x3x3 that can only do 180 degree turns on all faces has already been made by Hidetoshi Takeji and a variant is for sale in Oskar's Shop. A varia...

The Rainbow 3x3x3 combines the cuts of of two puzzles: the 3x3x3 Rubik's Cube and the Rainbow Cube. The Rainbow Cube is a cuboctahedron with the cu...

This is the Chimera, a puzzle suggested by twistypuzzles forum member pytlivyj_1 inspired on Tony Fisher's V-Dome. It is half of a 4x4 combined wit...

So this is my Open Master Pentultimate. It was obviously inspired by the open puzzles of Tony Fisher. However, having the freedom of 3D printing I ...

This is the Switch Box puzzle, a traditional Rubik's Cube with an added challenge: red switches bandage the puzzle. You have to carefully move them...

Read more about the Switch Box here. This model should be ordered together with these swithces.

These are 6 separate switches for the Switch Box puzzle. You should order this together with the rest of the parts. These parts are available separ...

Read more about the Switch Box here. This model should be ordered together with these swithces.