Brian Watson's Psychic Chess 2.0 has all the impact of a Knight's Tour but no memory work! It's small enough to fit into a single credit card slot of your wallet... yet it play's huge! 
 

• No Knowledge Of Chess Needed
• Easy To Do
• No Memory Work
• Fits In Your Wallet
• Impromptu
• Complete With Beautifull Artworked Plastic Waterproof Cards!