Invented by a wealthy couple while aboard their large boat, this game sounds like a type of boat
There is something ominous to this large, graffitied vessel of yesteryear, 
still... [DOC] [TLE] Yahtzee History - Invention of Yahtzee - The Great Idea Finder [PAR] Dec 4, 2006 ... 1956 The Canadian couple sell "yacht" rights to game maker Edwin S. Lowe for 
... Yahtzee was invented by a wealthy Canadian couple to play aboard their 
yacht.