When Arthur's third-grade class goes hunting for fossils at Rainbow Rock State Park, Buster actually finds an important discovery he wants to keep. In chapter-book format, this hilarious adventure can be a hit for young Arthur fans.
When Arthur's third-grade class goes hunting for fossils at Rainbow Rock State Park, Buster actually finds an important discovery he wants to keep. In chapter-book format, this hilarious adventure can be a hit for young Arthur fans.