Series
| Series Name | Release Date | Product Count |
|---|---|---|
| Fierce Jobs | 2020-08-01 | 7 |
| Fiestas Set 1 (Holidays) | 2018-08-01 | 7 |
| Fiestas Set 2 (Holidays) | 2019-08-01 | 7 |
| Fighting COVID-19 | 2022-08-01 | 7 |
| Financial Literacy | 2019-08-01 | 7 |
| Fiona & Frieda's Fairy-tale Adventures | 2009-01-01 | 7 |
| First Biographies Set 1 | 2001-09-01 | 7 |
| First Biographies Set 2 | 2002-09-01 | 6 |
| First Biographies Set 3 | 2003-01-01 | 7 |
| First Biographies Set 4 | 2004-01-01 | 7 |
| First Biographies Set 5 | 2006-09-01 | 7 |
| First Biographies Set 6 | 2010-01-01 | 7 |
| First Drawings | 2007-01-01 | 14 |
| First in Fashion | 2017-08-15 | 7 |
| First Ladies Set 1 | 2017-09-01 | 20 |
| First Ladies Set 2 | 2018-08-01 | 14 |
| First Rhymes | 2005-08-15 | 48 |
| First Science | 2006-09-01 | 13 |
| First Sounds | 2005-08-15 | 48 |
| First Words | 2023-04-01 | 49 |