Small Hippo and Big Rhino face a hungry alligator who engages them in a riddle-solving battle of wits.
- ISBN10 0590334522
- ISBN13 9780590334525
- Publish Date 1 January 1985
- Publish Status Active
- Out of Print 10 January 2012
- Publish Country US
- Imprint Scholastic US
- Format Hardcover
- Pages 46
- Language English