"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?"--

Dolphin Rescue 2014, Scholastic Inc.

ISBN-13: 9780545516556

Trade paperback

Dolphin Rescue 2006, Simon Spotlight, New York, NY

ISBN-13: 9781416915607

Unknown binding