A mind-tingling game that lets you talk with your hands, it's played with wooden cubes depicting the sign language alphabet. You actually learn a new language-finger spelling used by the deaf-in a matter of minutes, this unique patented game is one of the leading eduicational games in America. Keep Quiet teaches a communication skill beyond that of speech. Keep Quiet the family fun game for ages 7 to adult.

KOPPTRONIX CO.. BOX 367. STANHOPE. N. J. 07874