This puzzle was created for The UFO Diner Escape Room at Clock N Lock Escape Rooms in Kalamazoo, MI. If you read the letters as a sentence, it says: "Once you have been abducted by aliens you will begin to see things in a different perspective." This is a clue built into a clue. When standing farther back or tilting the puzzle (ie: a different perspective) the black/white barcode appears as spelled out numbers (NINE THREE TWO SEVEN EIGHT FIVE aka: 932785) Knowing that # allows players to continue on and progress in their escape. We'd love to have you come try our game! www.ClockNLock.com Thanks for a great puzzle for our room!