|  | 
     
      | Type | Touch Sensory Tabletop |  
      | Programmer | Dan & Kathe Spracklen |  
      | Elo Rating | 1983 |  
      | Processor | 68000   16 bit   16 MHz |  
      | Memory | 64 Kb ROM    80 Kb RAM |  
      | Opening Book | > 28,000 ply |  
      | Book Choice | Tournament/All |  
      | Mode Choice | Easy mode stops thinking on opponents time. |  
      | Problem Solving | Mate in 8 |  
      | Power | 9V 300mA positive centre (eg HGN 5001) or 4 ‘AA’ batteries |  
      | Dimensions | 30.2 x 30.2 x 2.8 cm |  
      | Chessboard | 19.8 x 19.8 cm |  
      | King Height | 5.1 cm |  |