| Issue | #356 |
| Published | May 1967 |
| Cover Price | 0.12 |
| Pages | 36 |
| Editing | Mort Weisinger |
| Characters | Superboy [Superbaby]; Element Lad [Element Infant]; Dream Tot [Dream Girl]; Mon-El [Little Mon-El]; Brainiac 5 [Baby Brainiac] |
| Genre | superhero |
| Pencils | Curt Swan |
| Inks | George Klein |
| Letters | Ira Schnapp |
| Reprinted | in Legion of Super-Heroes Archives, The (DC, 1991 series) #6 |
| Characters | Legion of Super-Heroes [Dream Girl [Dream Tot]; Mon-El [Little Mon-El]; Brainiac 5 [Baby Brainiac]; Superboy [Superbaby]; Element Lad [Element Infant]; Star Boy; Lightning Lad; Light Lass; Cosmic Boy; Sun Boy; Invisible Kid; Duo Damsel; Matter-Eater Lad] |
| Synopsis | The five Legion orphans are de-aged to toddlers and adopted by families who can't have children. |
| Genre | superhero |
| Script | E. Nelson Bridwell |
| Pencils | Curt Swan |
| Inks | George Klein |
| Letters | Milton Snapinn |
| Editing | Mort Weisinger |
| Notes | Rokyn, the planet populated by the enlarged citizens of the bottle city of Kandor is first mentioned in this tale. |
| Reprinted | in Legion of Super-Heroes Archives, The (DC, 1991 series) #6 |
| Script | Henry Boltlinoff |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |
| Characters | Superboy; Lana Lang; Star Boy; Legion of Super-Heroes [Chameleon Boy; Lightning Lad; Saturn Girl; Cosmic Boy] (in flashback) |
| Synopsis | Lana uses Star Boy in an attempt to make Superboy jealous. |
| Genre | superhero |
| Script | Otto Binder |
| Pencils | George Papp |
| Inks | George Papp |
| Letters | Joe Letterese |
| Editing | Mort Weisinger |
| Notes | Star Boy's powers similar (not identical) to Superboy's; Star Boy partially refried from Adventure #195 |
| Reprinted | from Adventure Comics (DC, 1938 series) #282 |
| Notes | Includes a letter from Mark Evanier |