See also: Rube Goldberg Machines • Wooden • Rubik
Passion for Puzzles
passionforpuzzles.com
Collector site offers information about puzzles like Rubik, includes pictures, solutions, and strategies.
Hockey Puck Puzzle
look.net
Offers a Rubik's cube related 3D puzzle shaped like a hockey puck, with many different design patterns.
Puzzles.com
puzzles.com
Home site for the Binary Arts line of mind puzzles.
The Puzzle Museum
puzzlemuseum.com
Source of information concerning mechanical puzzles and their history.
Tumbler Puzzle Solution
smartbytes.co.uk
Step by step guide to solving the Nintendo Tumbler puzzle.
Tangrams
tangrams.ca
Ancient Chinese puzzle consisting of 7 geometric shapes. Learn its history, make a set, or try solving one of the shapes.
PuzzleSolver
puzzlesolver.com
Solutions for the Rubik's Cube and many other mechanical puzzles. Post questions and get answers on the puzzle message board. Has a Puzzle of the Month page.
Brass Puzzles by Rocky
brasspuzzlesbyrocky.com
Maker of hand machined brass puzzles.
Impossible Bottles
puzzlesolver.com
Learn the puzzling art of putting large objects into small bottles.
Parlor Puzzles
parlorpuzzle.com
Collectibles, puzzles, and gifts.
Meffert's World of Puzzles
mefferts-puzzles.com
Manufacturer of many different types of Rubik like puzzles.
Puzzle & Craft Factory
puzzle-factory.com
Provides Puzzles, Brain teasers, Toys and Games to people of all ages and skill levels
Puzzle People Page
toad.net
Directory of mechanical puzzle collectors, as well as other information.
Russian Puzzles
nurica.com
Connect the cubes to complete the picture on each side. Makes customized puzzles from your pictures.
Livewire Puzzles
puzzles.ca
Makes wire puzzles of various levels of difficulty.
Tavern Puzzle Collection
tavernpuzzle.com
Metal puzzles, created by blacksmith Dennis Sucilsky. Puzzle descriptions, and solution pages, complete with diagrams for taking apart puzzles and reassembly. Produced by Tucker-Jones House, Inc.
Potty Puzzles
pottypuzzles.co.uk
Puzzle site with wooden assembly, burrs, wire and many other types of mechanical puzzles. (UK)
Thomas Ball
thomas-ball.com
Offers soccer ball shaped mechanical puzzles.
Puzzle World
johnrausch.com
Different varieties of mass produced mechanical puzzles as well as individual hand crafted puzzles and information for collectors.
Brain Binders
teachnet.com
Paper puzzles free to download.