A Puzzle on the House

People of Lvov city in Ukraine added another attraction to the visitors of their city by placing a crossword puzzle on a giant 100 feet (30 meters) high wall on one of the multi-stored residential buildings. The cool thing about the concept is that the puzzle looks empty during the day, but the words glow at night when the lights are on. Keep reading for more photos.



The questions for this crossword puzzle are located in different point of interests of the city, like monuments, theaters, fountains etc. So people while walking around the city can try to answer the questions, write it down, and when the night comes, they can go back to the puzzle wall to check their scores.

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