- eBookCurious Pearl Explains States of MatterEric Braun
- eBookCurious Pearl Investigates LightEric Braun
- eBookCurious Pearl Tinkers with Simple MachinesEric Braun
- eBookCurious Pearl Dives into WeatherEric Braun
- eBookCurious Pearl Identifies the Reason for SeasonsEric Braun
- eBookCurious Pearl Masters SoundEric Braun
- eBookCurious Pearl Kicks Off Forces and MotionEric Braun
- eBookCurious Pearl Observes MigrationEric Braun