Quantum Tic-Tac-Toe

Other Sites of Interest

• Online puzzle and game sites
• Click Mazes – Interactive puzzles and mazes to play on-line for free
• Mathpuzzle.com – Math Games, Math Puzzles, and Mathematical Recreations
• Puzzles.com – The world's best resource for puzzling on the Internet


• Educational materials
• Edmund Scientifics – Products and toys for hobbyists, home schoolers, and engineering enthusiasts
• MindWare Online – Brainy toys for kids of all ages
• PASCO scientific – Hands-on, Minds-on Science since 1964


• General intellectual interest
• Abstract Games magazine ... for the competitive thinker
• Mensa – International high IQ club