LIKE NEW Core Learning Skills: Vocabulary Colors Counting Music LeapFrog Blue's Clues & You! Clue Into Words Book Learn words while looking for Blue's Clues with the Blue's Clues & You! Clue Into Words Book. Ten touch-sensitive pages introduce 32 words across four learning categories and respond with sounds, phrases and music inspired by Blue and her friends. Explore the brightly colored pages for clues with Blue, Magenta, the Shaker Family, Tickety Tock, Shovel, Pail and Mailbox. Look for Blue’s Clues and learn words by touching the text and pictures. Explore colors and practice counting with Josh and Blue. Play along to music and hear sounds inspired by Blue and her friends.