The Coleco Quiz Wiz #20 1001 Questions On Trivia 1980 Sherlock Holmes is a handheld electronic game released by Coleco in 1980. This game provides a unique and challenging experience for trivia enthusiasts, with 1001 questions focused on the iconic character Sherlock Holmes. Players can test their knowledge and problem-solving skills in a fun and interactive way, making it a classic toy and hobby item from the 1980s.