A Building Filled With Books You Can’t Buy November 12, 2021 by PuzzlePaheliayn Riddle: A building filled with books you can’t buy. Answer: Library. More Riddles:1000+ Easy Riddles with Answers for Kids and Adults500+ Hard Riddles with Answers for KidsWhat Building Has the Most Stories RiddleI Am Black When You Buy Me RiddleDrop Me from the Tallest Building RiddleI Can Fall off a Building and Live Riddle AnswerWhat Jumps Higher than a Building RiddleWhat Can Be Filled with Empty Hands