Chuck WhelonWelcome to the Planet Urf Entertainment Jigsaw Puzzle store, featuring the art and designs of cartoonist Chuck Whelon, illustrator of the books "Where's the Monster?", "Where's the Mermaid?", "Where's the Elf?", "Wizard Pickles", and more. Large format puzzles that are fun for the entire family. Look on the boxes and find different characters to spot in every scene from the series.