They feature pills in the shapes of the following characters: Fred Flintstone, Wilma Flintstone, Pebbles Flintstone, Barney Rubble, Betty Rubble, Bamm-Bamm Rubble, Dino, and The Great Gazoo.
Fred Flintstone | The Sand Pebbles | The Man Called Flintstone | Flintstone, Maryland | The Sand Pebbles (film) | Pebbles, Volume 8 | Pebbles Flintstone | Pebbles | Flintstone | Essential Pebbles, Volume 1 |