Wooden puzzles
Craftsman of quality mechanical puzzles. Comprehensive range of quality wooden puzzles.
DailyPuzzler.com
Online and printable crossword puzzles, word searches, logic problems, trivia quizzes, and other word games. Order custom puzzles to give as gifts.
Spilsbury Puzzle Company
Features a wide selection of jigsaw, specialty, shaped, and 3D puzzles. Also sells electronic hand held, board, and trivia games.
Imagination Project
Inovative puzzles and products, including officially licensed M.C. Escher tessalations.