Steve finds a magic yo-yo in his attic and uses it to save Earth from being destroyed by the Blobs of Kazoo.
- ISBN10 0448401916
- ISBN13 9780448401911
- Publish Date 15 September 1993
- Publish Status Out of Print
- Out of Print 13 April 2017
- Publish Country US
- Imprint Grosset & Dunlap
- Format Paperback (US Trade)
- Pages 48
- Language English