Don's Puzzle Collection

A collection of handmade wooden puzzles and brainteasers. Includes images of each both assembled and apart.
http://www.angelfire.com/space/adelaar/puzzles

Pinnacle Puzzles

Traditional handmade wooden games and puzzles for the entire family. (UK)
http://www.pinnaclepuzzle.freeuk.com/intro.htm

Making the Burr Puzzle

Instructions on how to make burr puzzles including what tools and materials to use.
http://www.flowerfire.com/burrmaking/

IBM Burr Puzzles

Explore known burr puzzles and calculate new ones using the burr calculator.
http://www.research.ibm.com/BurrPuzzles/

Interlocking Puzzles

Makes unique hand crafted mechanical puzzles from domestic or exotic hardwoods.
http://www.interlockingpuzzles.com/

Trevor Wood's Puzzles

Handcrafted wooden mechanical puzzles. (UK)
http://www.puzzles.force9.co.uk/index.htm

Mr. Puzzle

Offers comprehensive range of quality complex wooden burr puzzles and brainteasers.
http://mrpuzzle.com.au

The Puzzle Palace

Offers comprehensive range of complex wooden puzzles & brainteasers including Gemani exclusive designs.
http://www.puzzlepalace.co.uk

Poppa's Art and Toys

Offers selection of entanglement, burr, and other wooden puzzles.
http://www.toys-n-art.com/

Toys-for-all

Information on the company's products and how they are created.
http://www.geduldspieleshop.de

Cubic Dissection

Interlocking puzzle gallery. Handcrafted wooden puzzles for sale.
http://www.cubicdissection.com

Knox Puzzles

Custom made wooden toys for children, puzzles and games.
http://www.knoxpuzzles.com/

les jeux d'Anna

Offers artistic and educational wooden toys.
http://www3.sympatico.ca/annau/

Other Zone

Offers information about an enormous wooden Rubik's type puzzle.
http://www.otherzone.com

Pentangle Puzzles

Designers, manufacturers and distributors of over 60 quality wooden puzzles made in England.
http://www.pentangle-puzzles.co.uk

Puzzle Craft

Handmade wooden Pentominoe puzzles, Metacube puzzles and original interlocking polyhedral puzzles.
http://www.puzzlecraft.com

Puzzled Pets

3D wooden puzzles made from 100% recycled materials. Unique - no two are exactly alike and all stay together until secret pin is removed.
http://www.PuzzledPets.com

ROLI

Offers handmade wooden 3-D mazes, building-up games, packing problems and combination puzzles.
http://www.rolionline.com

Tarata

Offers handmade balancing animals wooden game for adults and children.
http://www.tarata.com/

R & A Media, Inc.

Offers wood constructed 3D puzzles like CalmPlex and PyrPlex as well as building schematics and kits.
http://www.themindblock.com/