Colossal Fossil

When a massive fossil vanishes from the New England Children's Museum just before a big exhibit, Dink, Josh, and Ruth Rose step in to solve the mystery. The trio follows clues, questions museum staff, and examines artifacts in a bid to locate the missing specimen and uncover who took it. Their investigation reveals a surprising motive while introducing them to facts about prehistoric life. In the end, the friends must act quickly to recover the fossil before the museum's opening.