There are more on other pages, but here are: GK107 The Herbs, GK108 Camberwick Green, GK117/3 Sooty, GK117/4 The Diddymen, GK135/1 Mickey Mouse, GK135/2 Donald Duck, GK135/3 Snow White, & Gk188/1 The Wombles.
See other pages for more known titles: GK106 Magic Roundabout (plus GK176/3 & PR189), GK109 Tom & Jerry, Rupert Bear, & GK117/2 Larry The Lamb. We believe there are some Hanna-Barbera titles (possibly GK169) as well, but we haven't seen them yet.
Picture Credit: The SPLAT Scan Archives
© Tom Vinelott 2023