| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| ABCs Uppercase Write & Wipe Flash Cards | 978-1-933241-10-4 (1-933241-10-1) | 2006 |
| More Let's Fold! | 978-1-933241-35-7 (1-933241-35-7) | 2006 |
| Numbers 1-30 Write & Wipe Flash Cards | 978-1-933241-08-1 (1-933241-08-X) | 2006 |