The Fancy Mermaid Ponies, printed in Year 10 (1991-1992), were the first made-for-water ponies available in the US since Year 6, when the last set of Sea Ponies was released. The Fancy Mermaid ponies resemble Teeny Tiny Ponies more than any other kind of My Little Pony: they have the same short legs, tiny noses, large eyes, and extra eyelashes. They were all made in the same pose (the Fancy Mermaid Pose), and their symbols were printed inside an ornamental heart on their chests. Each pony came with a fish comb.
Baby Sea Princess is a blue baby mermaid pony with lavender hair and pink eyes. Her tail and the heart on her chest are pearlized. The symbol within the heart is a pink crab outlined in lavender, reaching for three lavender bubbles. Baby Sea Princess is in the Fancy Mermaid Pose. She came with a hot pink fish comb.
Baby Sea Shimmer is a purple baby mermaid pony with blue hair and mint-green eyes. Her tail and the heart on her chest are pearlized. The symbol within the heart is a white starfish outlined in pink, floating in water. Baby Sea Shimmer is in the Fancy Mermaid Pose. She came with a bright orange fish comb.
Baby Pearly is a pink baby mermaid pony with dark pink hair and lavender eyes. Her tail and the heart on her chest are pearlized. The symbol within the heart is an aqua while outlined in dark aqua, surfacing in water. Baby Pearly is in the Fancy Mermaid Pose. She came with a bright blue fish comb.