Boost brainpower with fun riddles for kids ages 6 to 9 Riddle me this: What's an exciting way to practice critical thinking while having a blast? The Big Riddle Book for Kids, of course! From hilarious puns to tough brain teasers, kids can build problem-solving skills with hundreds of riddles that show them how to think outside the box. 350 riddles for kids--Have hours of fun with riddles, puns and jokes, and math and logic puzzles that'll get their wheels turning! Level up their skills--Riddles get trickier as kids progress through the book, challenging them as they get better at solving puzzles! Double-check their work--Kids can check their answers in the back of the book with a handy answer key. Help children expand their minds while having fun with this puzzle book for kids!