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Comments on Puzzle #9062: I wish we had yellow.
By Tom O'Connell (sensei69)

peek at solution       solve puzzle
  quality:   difficulty:   solvability: line & color logic only  

Puzzle Description Suppressed:Click below to view spoilers

#1: Ga Hendrick (GaHendrick) on Jun 5, 2010

A bit of trivia ... yellow is actually an essential color, especially for those (males) who are red/green colorblind. My brother is, and it is fortunately that the light patterns are universal. He knows the red is on top ... green on the bottom.

Thanks for the puzzle.
#2: bugaboo (bugaboo) on Jun 5, 2010
what about the sideways traffic lights
haha
#3: Tom O'Connell (sensei69) on Jun 5, 2010
i can live wiff bottom :D
#4: Linda Martin (ilovethispuzzle123) on Jun 6, 2010
very good puzzle - good graphic.
#5: Susan Duncan (medic25733) on Jun 6, 2010
Nice one Tom
#6: Susan Nagy (susannagy54) on Jan 4, 2017
One of my mom's relatives (uncle, cousin?) was color blind. He determined the status of the signal by looking to see which one was brightest.

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