| GMD | Text |
| Classification | F HAR |
| Publisher | New York, Random House, c2014 |
| Subject | Humorous stories.Superheroes -- Fiction.Inventors -- Fiction.Size -- Fiction. |
| Topic | Grade 2-3 Reading (420L-820L) |
| Series | Step into reading., Step 3 book. |
| Description | 48 p. : col. ill. ; 23 cm. |
| ISBN | 9780307930736 |