Meffert's World of Puzzles	GREAT ! A really fine site. They sell Meffert's Cube-like puzzles. Check it Out!
Mozaika	"A new color matching puzzle with 38 pieces. The unique mechanical design allows the 30 squares and 8 triangles to move to any other position on a spherical surface. Movements are made by rotating either one of the six hemispheres in 30 degree, 60 degree, or 90 degree increments. Also an put-together and take apart toy."
Rubik Online	The site of Rubik himself (with an old photo). More an advertisment then the 'richness' he claims it brings...
Masterball	The company which sells the masterball. Also contains a solution/spoiler for the rainbow masterball.
Hockey Puck Puzzle Page	The homepage of the company selling the Hockey Puck. They have 11 different styles.
World of Puzzles.	They also sell Cube-like puzzles and others.

Do you know a good link for this subcategory? Let me know by submitting the URL through the the form below.