| Issue | #125 |
| Published | December 1965 |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | Mort Weisinger |
| Characters | Kid Psycho; Superboy [Clark Kent] |
| Genre | superhero |
| Pencils | Curt Swan |
| Inks | George Klein |
| Reprinted | in The Legion of Super-Heroes Archives (1991 series) #4; in Showcase Presents: Legion of Super-Heroes (DC, 2007 series) #2 |
| Synopsis | Shows the importance of UNESCO funding in building schools in Africa. |
| Genre | fact |
| Script | Jack Schiff |
| Pencils | Sheldon Moldoff? (Morris Waldinger heads?) |
| Inks | Sheldon Moldoff? (Morris Waldinger heads?) |
| Letters | Ira Schnapp |
| Notes | Printed in black-and-white on inside front cover. |
| Characters | Superboy [Clark Kent] |
| Genre | superhero |
| Script | Otto Binder |
| Pencils | George Papp |
| Inks | George Papp |
| Letters | Vivian Berg |
| Characters | Krypto; Superboy [Clark Kent]; Dan Diamond; Jowls (Movie dog) |
| Synopsis | Krypto loses his collar and is adopted by movie producer Dan Diamond to be the stunt dog for Jowls. |
| Genre | superhero |
| Script | Otto Binder |
| Pencils | Al Plastino |
| Inks | Al Plastino |
| Reprinted | in Superman Family (DC, 1974 series) #176 (April-May 1976) |
| Characters | Superboy [Clark Kent]; Kid Psycho; Legion of Super-Heroes [Saturn Girl; Cosmic Boy; Chameleon Boy; Lightning Lad; Sun Boy] |
| Synopsis | Kid Psycho comes from the Legion's time and impresses Superboy, who returns with him to the 30th century for reconsideration of Kid Psycho's petition for membership. But when Superboy learns the reason Kid Psycho was rejected, he suggests that he be made the Legion's secret weapon. |
| Genre | superhero |
| Script | Otto Binder |
| Pencils | George Papp |
| Inks | George Papp |
| Reprinted | in Best of DC, The (DC, 1979 series) #67; in Legion of Super-Heroes Archives, The (DC, 1991 series) #4; in Showcase Presents: Legion of Super-Heroes (DC, 2007 series) #2 |
| Script | Henry Boltinoff |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |