This is my collection
The first mass produced bandaged 3x3x3.
Ok, my wooden cube is not yet complete but will be about 7 inches tall (I tried making the cubes on it the same size as a normal 3x3x3)
CUBE (SHAPE PRESERVING)
Skewb Key Chain
The key chain size version of the popular Mefferts puzzle. Very useful for numerous mods.
Meffert's build-up and truncation of a Skewb into an octahedron.
A 2x2x2 in shape of a tetrahedron.
Think Puzzles Pyraminx
A Pyramorphix which package does not mention this name. A high quality 2x2x2 production by Mefferts.
Faceless Megaminx Rhombic Triacontahedron
3D-printed pieces were glued onto a megaminx to give it the shape of a rhombic triacontahedron. Compared with a "traditional" shape variant the face pieces of the megaminx are invisible.
A confusing 12 sided puzzle, closely related to the Megaminx.
Stellated Skewb from Meffert's parts. The first sample were made without exchanged pieces.
An attractive little puzzle, possibly related to the legendary Rubik's Cheeze.
These 140 mm puzzle pens are identical except for their base outer colour and the colour of the missing tile.
Modern adaptation of the Hungarian Rings.
The first release. This version had no reset hole. Once pushed, the buttons stay pushed.
SIAMESE & FUSED
"Move one ball to change it all. The more you score four, the faster you win. Easy to learn, a challenge to master."
It's a race to make the scrambled "Cube Face"