| 作者 (Author) | Willems, Mo |
| Summary: Best friends Elephant and Piggie decide that they will try to surprise each other, with unexpected results. | |
| 等级 (MML) | MM Level-0.5 |
| 年级 (IL) | Lower Grades (LG K-3) |
| 字数 (Words) | 213 |
| 类型 (Fiction) | Fiction |
| 系列 (Series) | Elephant and Piggie; |
| Topic: Award Winners-Kirkus Editors Choice/Best Book; Interpersonal Relationships-Friendship; Recommended Reading-Atlantis Subscriptions; | |
