Learn colors with the characters from Nickelodeon's Blue's Clues & You! Boys and girls ages 0 to 3 will love to explore the world of colors with a new board book about Nickelodeon's Blue's Clues & You, featuring the new host, Josh, plus old friends like Shovel, Pail, and Blue! | World of Colors (Blue's Clues & You) by Random House, Board Book | Indigo Chapters