| title | ISBN-13 | year of publication |
|---|---|---|
| Care Bears Easy Puzzles #1 | 978-1-4169-3410-3 | 2007 |
| Care Bears Easy Puzzles #2 | 978-1-4169-3411-0 | 2007 |
| Go, Diego, Go! Easy Sudoku Puzzles #1 | 978-1-4169-3554-4 | 2007 |
| Go, Diego, Go! Easy Sudoku Puzzles #2 | 978-1-4169-3555-1 | 2007 |
| The Backyardigans Easy Sudoku Puzzles #1 | 978-1-4169-3556-8 | 2007 |
| The Backyardigans Easy Sudoku Puzzles #2 | 978-1-4169-3557-5 | 2007 |