Face to face with a foot in a red sock, Bow-Wow performs a bit of magic.He pulls off the red sock, revealing an orange sock.After orange comes yellow, then green, blue, and purple--all in rainbow order.After purple comes a bare foot--and Bow-Wow does what any normal terrier would do: He licks it! Come play with Bow-Wow at www.Bow-WowBooks.com, which is filled with games, puzzles, and activities certain to make young dog lovers laugh.