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School Library Journal
Reviewed on November 1, 2016 | DVDS, AUDIO, and MUSIC
Gr 2–4—This PBS Kids series features child secret agents who investigate odd happenings using math skills. Partners Olive and Otto are the key investigators, with Olive as the seasoned pro and Otto her protégé. The chief, Ms. O, is the rule enforcer who assigns the missions. The bumbling scientist Oscar invents incredible machines to help the duo solve problems. The main characters are charming and portrayed by fine actors. The large and diverse supporting cast are equally endearin...Log In or Sign Up to Read More
