This is some "Twisty Puzzles" part of my collection. My full collection has it's own website "Extremely Puzzing" that can be found via: http://puzzles.schwandtner.info
2X2X2
3X3X3
Crazy 3x3x3 Plus Cube (Jupiter)
A Crazy 3x3x3 where some of the six circles move together with the surrounding layer and some not. One of a series of eight variants named after the solar systems eight planets.
Crazy 3x3x3 Plus Cube (Mercury)
A Crazy 3x3x3 where some of the six circles move together with the surrounding layer and some not. One of a series of eight variants named after the solar systems eight planets.
Fused cube
Fused cube. Technically the same as the Fused Cubes, but only one cube. Four cubies are fused to make one, leaving only FRU movements possible.
Latch Cube
A 3x3x3 with innovatively restricted movements.
Void Cube
A 3x3x3 with a hole through the center.
4X4X4
211x211x4
A bandaged 4x4x4 variation that defies naming conventions!
2x3x4 (bandaged 4x4x4)
A bandaged 4x4x4 variation that functions exactly like the Wall Cube, but is solved in a slightly different configuration.
Bandaged Revenge #3
Appears to have some mechanical similarity to the Square1. Also very similar to the Slim Tower cuboid (2x2x3), only with a middle slice bandaged.
Crazy 4x4x4
The first 4x4x4 with circles. It exposes the theoretical inner 2x2x2.
Crazy 4x4x4 II
The next logical step after the Crazy 4x4x4. A very clever implementation of the Super Crazy 4x4x4
Crazy 4x4x4 III
The third 4x4x4 with circles on all six sides. The circles are larger as in the first two variants.
Rubik's Revenge (ITC)
Follow up to the Rubik's cube, as shown by its name.
Produced in 1982 and 1983 by Ideal in Korea and Macau.
Super 4x4x4
A sticker variant of the 4x4x4. Compared with the traditional stickering scheme the face pieces are distinguishable.
5X5X5
6X6X6 & UP
VCUBE 6
The first mass produced 6x6x6. A six layered cube.
VCUBE 7
The first 7x7x7. A seven layered cube.
CUBE (SHAPE PRESERVING)
Cubic 3x3x5
A 3x3x5 in shape of a hexahedron. This allows some moves a true 3x3x5 cuboid would not allow.
Cubic 3x3x9 I
The logic successor of the cubic 3x3x7. A cuboid out of a series of cubes that behave like a bandaged 9x9x9.
Cubic 3x3x9 II
The cousin of Cubic 3x3x9. All of its faces are split up. A cuboid out of a series of cubes that behave like a bandaged 9x9x9.
Curvy Copter
A variation on the Helicopter Cube that uses curved cuts to reveal the otherwise hidden centerpieces.
FSkewb
FSkewb = Offset Skewb + 4 Dino cuts
Master Skewb
An incredible creation by Katsuhiko Okamoto. A very rare puzzle for many years it became mass produced in 2011.
Rex cube
A cornerturning hexahedron. Very similar to the MasterSkewb but without its corners.
Roadblock I
A cubic 3x3x9 with some traditional corner pieces inserted. A puzzle out of a series of cubes that behave like a bandaged 9x9x9.
WitEden Cubic 3x3x7
Another cubic 3x3x7. all edges are split up. A puzzle out of a series of cubes that behave like a bandaged 9x9x9.
CUBE (SHAPE CHANGING)
Axiscube
A 3x3x3 with the cutting planes rotated by 60°.
CUBOID
1x2x2
It is not a boob cube but a boob can solve this one too.
1x2x3
A very simplistic cuboid but a must for completionists.
2x2x4 Cube
Unlike the bandaged 4x4x4, all sixteen of these "cubies" are actual cubes.
3x3x4 (cube4You)
Not the first fully functional 3x3x4 but the first mass produced.
Crazy 2x2x4
A 2x2x4 with circles on the notextended sides.
Crazy 2x3x3
A 3x3x4 with two layers removed but not hidden.
Floppy Blocks
The concept of the Bump Cube (aka Mirror Blocks) combined with the Floppy Cube.
Scramble (Super Floppy) Cube
An enhanced version of the Floppy Cube from the same inventor. A floppy cube where you can turn the faces 90 degrees.
Scramble (Super Floppy) Cube
An enhanced version of the Floppy Cube from the same inventor. A floppy cube where you can turn the faces 90 degrees.
OCTAHEDRON
Dayan Corner Octahedron
Modern mass produced variant of the "Magic Octahedron" from the eighties. Sold in differently colored versions.
Octaminx
A fairly accessible custom build based on the Pyraminx.
Skewb Diamond
Meffert's buildup and truncation of a Skewb into an octahedron.
Trajber's Octahedron
Of this 3x3x3variant only few examples were produced and sold in the eighties.
OTHER EIGHTSIDED
DODECAHEDRON
Dino Dodecahedron
The easiest cornerturning dodecahedron. The name is taken from its hexahedral cousin.
Holey / Void Megaminx
The Holey Megaminx or Void Megaminx  inspired by the Void Cube this is a megaminx without centres.
Megaminx
Meffert's six colour 1982 version. Roughly 31 mm along an edge.
Megaminx (1999)
This is a newer version of the Megaminx, published by Meffert, with tiles and 12 distinct colors.
Pyraminx Crystal
Essentially a Deeper cut megaminx at heart, the Pyraminx crystal adds a new twist to the classic puzzle.
FOUR
Jing's Pyraminx
The Jing's pyraminx was created by Adam Cowen and was produced by Uwe Meffert in 2009. It is a pillowed HalpernMeier pyramid, based on the skewb mechanism.
Rubik's Triamid
Arrange the ten pieces by breaking them into two groups and putting them back together again.
FIVE
FOURTEEN
DaYan Gem I
An edgeturning hexahedron transformed into the shape of a truncated octahedron which is an archimedean solid.
Dayan Jewel
Mass produced remake of the original Magic Jewel.
Rainbow Cube
A beautiful (but simple) puzzle closely related to the Dino Cube!
OTHER NSIDED
DinoTrunc
A rainbow cube truncated on all its 12 edges.
PUCKS
SPHERE
Dioctipoid
A spherical puzzle that behaves like a cornerturning hexahedron.
Mach Ball Soccer
Solve all twelve hexes by matching up the three colours correctly.
Magical Ball
A puzzle which is solvingwise a subset of the megaminx but uses a completely different pullandturnmechanism.
Minimal Twist
A skewb so minimalistic that it is impossible to be stickered.
CYLINDER
Cheese
Anthony Greenhill's 2layered Cheese created from a UFO mechanism.
Dino Cylinder
A Dino Cube in cylindral shape with bright black plastic and very reduced stickers.
ROUND CONVEX SHAPES
Golden Egg
A skewb based puzzle invented by Tony Fisher and produced by Meffert's.
STAR
4D8
A 2x2x2 with tips on each piece. These tips are trivial but solving the whole puzzle is not.
HEADS & OBJECTS
OTHER SHAPES
Platypus
Also called: Jackpot/Platypus/Pyrabix/NGP/Xtreme Puzzle.
Rubik's UFO
An attractive little puzzle, possibly related to the legendary Rubik's Cheeze.
Vulcano
A four layer puzzle originally named Trignis or Cross Pyraminx.
MOVING HOLE
Codebreaker
A moving hole puzzle where you can can twist the 4 corner tiles all at once.
Color Puzzler
This large, hexshaped, 6x6 WhipIt type puzzle is about 12cm tall.
Crossteaser
Rotate color wheels into the open space to move
Inversion
A sliding blocks puzzle with only edges and corners.
Tower
Four colours. Presumably one ball is missing on the other side.
MOVING MARBLES
Astrolabacus
A unique ball puzzle. Sold in small quantities online.
Cmetrick
9 spheres arranged in a 3x3 square. Spin rows and columns to position them in the same orientation.
Magic 8
Group the three colours to solve this puzzle.
Rubik's Shells
A puzzle with four, three or two wheels. Depending on the configuration.
SwitchBack
A series of 8 bars with holes in them is used to move the marbles from cell to cell.
TopSpin
"Just put the numbers in order"... sounds a lot easier than it is!
MOVING TILES
Arusloky
Two rotating circles  very similar to the Cohan Circle puzzle.
Double Disk
A puzzle with four rotating intersecting circles.
Dual Circle
Dual Circle  surprisingly enough is two interlocking circles  pieces move when the circles are turned.
Gerdig UFO
Spin the top/bottom half to mix the satellites, then use the central plunger to flip one, two, three or four satellites over.
Handy Mad Triad
Twist the fingertips to rotate the four overlapping discs of wedges.
Net Block UFO
Rotate the top/bottom half, then spin each half of a sphere to scramble the puzzle.
Pakovalec
Puzzle from the Czech Republic.I've seen it being called also Zylla and Xylinder
Puzzler  Novice
Create a solid blue circle to solve. The simplest of three different versions.
Rashkey 1
First of a series of three similar puzzles. The three differ only by the colors of the pieces.
Rashkey 2
Second of a series of three similar puzzles. The three differ only by the colors of the pieces.
Rashkey 3
Third of a series of three similar puzzles. The three differ only by the colors of the pieces.
Rubik's Fifteen (aka: XV)
Rubik's 15 (XV) is 2 puzzles in one. Arrange the numbers in sequence 1 to 15. On the other side there is a magic square challenge.
Triple Cross
Use two updown plungers and a leftright plunger to set the 3 orange dots, a green circle and the words "Binary Arts". A grey and a blue version exists.
Turbo Mind Twister
Slide the cars and twist the sphere in an effort to park each car beside its matching color spot.
SIAMESE & FUSED
Fused Cubes
Two 3x3x3's fused together to share a block of dimensions 2x2x2.
FOLDING
OTHER MECHANISMS
Brain, The
The object of this puzzle is to get all the sliders either in or out. Several stacked and slotted disks inside the puzzle limit the range of movement at each step in the puzzle.
Brainball
Spin the number ring, and twist the ends to flip seven of the thirteen numbers over.
Planets
Four balls in a frame. Craters on each ball block and unblock rotation of the adjacent balls
Rubik's 360
Starting with all six balls inside the center sphere and the locking rings open, the challenge is to move the balls into their matching coloured domes on the outside.
Spinout
Try and remove the inner sliding mechanism, blocked by knobs you can only turn one at a time.
BOOKS
Adventures in Group Theory
This book is a must have for true theorists. This is one of the few books which do not give solutions to specific puzzles. This books goes really deep into the mathematical basis under Rubiks Cube and its relatives.
GAMES
Frustr8tor
Several different "8 queens" puzzles usually played on a chess board.
Magellán / Magellan
Twist the pieces to ensure no two like colours are side by side (on either side of the puzzle!)

