Milton Bradley Flash-Wits / Genius / Matrix (1981, LED, 2
AA Batteries, Model# 4147 / 4998)
U. S. Design Patent # D270,459
(patent on the look of the game housing)
Puzzle game. Each of the 8 squares can be moved about the grid, but it will only light up in one location. You have to get all 8 in their appropriate location and light up all 8 LEDs to win. The U.S. version is called Flash-Wits, it was also called Genius in the U.K. and Matrix in Germany.
Do I have this? Yes, all 3 boxed (Flash-Wits new).