| Issue | #40 |
| Published | June 1967 |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | ? |
| Notes | Based on the television series produced by William Hanna and Joseph Barbera. |
| Characters | Fred Flintstone; Wilma Flintstone; Pebbles Flintstone |
| Genre | Family |
| Notes | Based on the television series produced by William Hanna and Joseph Barbera. |
| Characters | Bamm-Bamm Rubble; Dino |
| Synopsis | Photos of the Flintstones fun-park in Custer, South Dakota. |
| Genre | Family |
| Pencils | ? (photograph) |
| Inks | ? (photograph) |
| Colors | ? (photograph) |
| Letters | typeset |
| Notes | Inside Front Cover. |
| Characters | Fred Flintstone; Wilma Flintstone; Pebbles Flintstone; Perry Gunnite |
| Genre | Family |
| Pencils | Pete Alvarado |
| Inks | Pete Alvarado (?) |
| Characters | Fred Flintstone; Barney Rubble; Mr. Slate; Wilma Flintstone; Betty Rubble; Perry Gunnite |
| Genre | Family |
| Pencils | Phil DeLara |
| Inks | Phil Delara (?) |
| Letters | typeset |
| Letters | typeset |
| Genre | Children |
| Letters | typeset |
| Genre | Children |
| Characters | Perry Gunnite |
| Genre | Humor |
| Letters | typeset |
| Characters | Cave Kids |
| Genre | Children |
| Characters | Fred Flintstone; Pebbles Flintstone; Wilma Flintstone; Barney Rubble; Betty Rubble |
| Genre | Family |
| Pencils | Phil DeLara |
| Inks | Phil Delara (?) |
| Genre | Children |
| Genre | Humor |
| Letters | typeset |
| Characters | Fred Flintstone; Wilma Flintstone |
| Genre | Family |
| Pencils | Pete Alvarado |
| Inks | Pete Alvarado (?) |
| Notes | Inside Back Cover. |