Mia, Emma, Olivia, Stephanie, and Andrea enter a school science contest in which they have to suggest a way to save dolphins in the wild, the grand prize being a dolphin sight-seeing cruise.
The LEGO Friends have entered a school science contest to create an invention that will protect dolphins in the wild. The prize is five tickets aboard a special dolphin sight-seeing cruise! But when the girls spot a dolphin family in danger on the high seas, will their invention come to the rescue?.