Learn about opposites as you race to outer space with the Backyardigans! This Tag Junior board book springs to life when you touch the Tag Junior book pal (388298 or 388314) to any part of any page. There are more than 24 playful activities and 130 audio responses that encourage little ones to explore while helping build confidence with books! The Backyardigans Opposites Race focuses on opposites and introduces position words and matching! Add Tag Junior Library - The Backyardigans: Opposites Race to your collection. A wonderful way to develop reading. Compatible with Tag Junior and LeapReader Junior reading systems.