Series
| Series Name | Release Date | Product Count |
|---|---|---|
| Seasons: Winter Wonder! | 2021-08-01 | 6 |
| Secrets of Dripping Fang | 2009-01-01 | 9 |
| Seeing is Believing | 2015-01-01 | 7 |
| Senses | 2015-08-01 | 7 |
| Senses (SC) | 2001-08-01 | 7 |
| Senses Scavenger Hunt | 2022-08-01 | 7 |
| Sensing Their Prey | 2012-09-01 | 7 |
| Sentences (AZ) | 2023-08-01 | 7 |
| Sentences (SC) | 2001-09-01 | 7 |
| Sentinel | 2007-01-01 | 7 |
| Serial Killers | 2024-12-15 | 7 |
| Shakespeare Illustrated Classics | 2022-08-01 | 7 |
| Shapes | 2007-09-01 | 7 |
| Shapes Are Fun! | 2015-12-15 | 7 |
| Shapes Everywhere | 2013-08-15 | 7 |
| Sharks (Dash!) | 2019-12-15 | 7 |
| Sharks (Launch!) | 2017-09-01 | 7 |
| Sharks (Pop) | 2023-08-01 | 7 |
| Sharks Set 1 (AK) | 2014-08-01 | 7 |
| Sharks Set 1 (CB) | 2010-08-01 | 7 |