| 1 | CoverBC EE 138 | Cover | 1 | | | Gyro Gearloose, Gyro's Helper |
| 2 | A Invasão MedievalI TL 1120-A | Story | 22 | Anne-Marie Dester | Guido Scala | Gyro Gearloose, Gyro's Helper, Chief O'Hara, Uncle Scrooge |
| 3 | Invento impopularB 780282 | Story | 6 | | Carlos Edgard Herrero | Gyro Gearloose, Newton |
| 4 | Geringonça GenialW BB 45-03 | Story | 5 | | Jack Manning | The Beagle Boys, Gyro Gearloose, Mr. Pennywise |
| 5 | O Auto-SinaleiroB 780278a | Story | 6 | | | Gyro Gearloose, Gyro's Helper |
| 6 | A Invenção InvertidaI TL 1130-A | Story | 24 | Guido Martina | Giorgio Cavazzano | The Beagle Boys, Donald Duck, Gyro Gearloose, Huey, Dewey and Louie, John D. Rockerduck, Uncle Scrooge |
| 7 | O EsquilomóvelW WDC 399-03 | Story | 4 | | | Chip 'n' Dale, Chip, Dale, Grandma Duck, Gyro Gearloose |
| 8 | Motor movido a águaD 2617 | Story | 5 | | Antoni Gil-Bao | Donald Duck, Gyro Gearloose, Huey, Dewey and Louie |
| 9 | Cuidando do verdeW DAD 22-02 | Story | 6 | | Bob Gregory, Bill Wright | Daisy Duck, Donald Duck, Gyro Gearloose |
| 10 | O Spray LimpadorD 3056 | Story | 8 | Jim Kenner | Vicar | The Beagle Boys, Donald Duck, Gyro Gearloose, Huey, Dewey and Louie, Uncle Scrooge |
| 11 | Uma substituta pouco astutaD 7144 | Story | 5 | Joel Katz, Jack Sutter | Daniel Branca | Magica De Spell, Miss Quackfaster, Uncle Scrooge |
Portugal, in Portuguese