C. Eichel · Carol Eagle · Cheryl Eckl
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Fifth Grade Brain Teasers | 978-1-55734-511-0 | 1995 | |
| Fourth Grade Brain Teasers | 978-1-55734-489-2 | 1995 | |
| Second Grade Brain Teasers | 978-1-55734-487-8 | 1995 | Dona Herweck Rice |
| Sixth Grade Brain Teasers | 978-1-55734-512-7 | 1995 | |
| Third Grade Brain Teasers | 978-1-55734-488-5 | 1995 | |