The mermaid and the prince are on the hunt for glorious pearls in the underwater world.To help them spot the jewels, they are joined by 2 manta rays, which can float on water. The larger manta ray can also hold pearls in its mouth and comes with a detachable layer which can be used for figures to hold onto when they're on the move.The playset includes a pearl scoop and a basket for storage, as well as other accessories. The figures' fins can move up and down.