2X2X2
3X3X3
3X3X3 (PICTURE)
4X4X4
5X5X5
6X6X6 & UP
CUBE (SHAPE PRESERVING)
CUBE (SHAPE CHANGING)
RHOMBOHEDRON
CUBOID
OCTAHEDRON
HEXAGONAL PRISM
DODECAHEDRON
RHOMBIC DODECAHEDRON
OTHER TWELVE-SIDED
FOUR
TEN
FOURTEEN
SPHERE
OTHER SHAPES
MOVING HOLE
MOVING MARBLES
SIAMESE & FUSED
FOLDING
ELECTRONIC
OTHER MECHANISMS
BOOKS
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