Nintendo has updated their downloadable Club Nintendo rewards today replacing Mario's Picross with Touch Solitaire for 3DS eShop. The expiration date for this offer is now December 2 and the price is 100 coins. Be sure to check back November 26 for the next reward, most likely for WiiWare or Wii Virtual Console.
Touch Solitaire - Nintendo 3DS
100 Coins (Available Until December 2)