Met Mystery at the Museum
Join William the hippo and friends in an interactive adventure puzzle book. Help them solve the mystery and save the exhibition!
William the hippo and his friends live on 5th Avenue, New York, inside the Metropolitan Museum of Art. At night, when the museum is closed and all the visitors have gone home, their adventures begin. A special exhibition is about to open, and everyone is excited to see th...
Join William the hippo and friends in an interactive adventure puzzle book. Help them solve the mystery and save the exhibition!
William the hippo and his friends live on 5th Avenue, New York, inside the Metropolitan Museum of Art. At night, when the museum is closed and all the visitors have gone home, their adventures begin. A special exhibition is about to open, and everyone is excited to see th...
