I have had an interest in all kinds of puzzles & brainteasers for more years then I care to admit. It is just recently that I have become a serious collector. I both buy and sell all kinds of puzzles and brainteasers, and enjoy researching the puzzles I find. Someday I would like to put up a web site with my entire collection, but first I need to learn how to make a web site... :)
2X2X2
3X3X3
3X3X3 (PICTURE)
4X4X4
5X5X5
CUBE (SHAPE PRESERVING)
CUBE (SHAPE CHANGING)
OCTAHEDRON
OTHER EIGHT-SIDED
DODECAHEDRON
FOUR
TEN
TWENTY
SPHERE
STAR
HEADS & OBJECTS
OTHER SHAPES
MOVING HOLE
MOVING MARBLES
MOVING TILES
FOLDING
ELECTRONIC
PATTERN MATCHING
OTHER MECHANISMS
BOOKS
GAMES
MISCELLANEOUS STUFF
UNKNOWN