Though Roosevelt the hippopotamus's sister teases him because he blushes a lot, his best friend helps him feel better about himself.
- ISBN10 0531088820
- ISBN13 9780531088821
- Publish Date 1 September 1996
- Publish Status Active
- Publish Country US
- Imprint Orchard Books (NY)
- Format Hardcover (Library Binding)
- Language English