and math puzzles―perfect for clever kids who think outside the box. Your kids will love it! Get The Big Book of Tricky ...

(The math riddles make even that dreaded subject fun!) We were sure to feature both ... We guarantee you and your kids will ...

This collection of clever Christmas riddles for kids and adults is guaranteed to spread some holiday cheer to all. You won’t need to use Rudolph’s nose to guide your way to a fun time.