is a book that makes your child think in new ways. In this book, your child will play with brain teasers and picture puzzles. They'll learn cool tricks to think in new ways and give their brains a good workout! Get ready for ! It's made for families and friends to team up because some of these tricky riddles might need a few heads to crack them! The best thing is, riddles often hide their answers in plain sight, teasing you to solve them.