The Backyardigans Season 3 Episode 2 2008

The Backyardigans Season 3 Episode 2: Inventors Pablo and Uniqua travel to the center of the earth in their earth burrowing rocket ship to retrieve Tyrone's lost lucky penny.
- Aired:Mar 07, 2008
- Seasons:4 · Episodes:79
- Country:United States of America, Canada
- Created by: Janice Burgess
- Network:Treehouse TV

































