Made of Plas-Trix in Brooklyn , N. Y., in the 1950s this portable game is perfect for keeping anyone of any age entertained for hours. Take it on the road to keep the kids challenged when the battery dies on their device. The same principle as Mastermind or High-Q, it can be played as a solitaire puzzle or with a couple of players as a game. Instructions are included, no pieces are missing. The case seems to have a few scratches but nothing that would impede the progress of the play.