Dolphins Rescue Mission is LEGO set 41378-1. It doesn't have a score so far. The set is recommended by 1 reviews, based on 1 scored review and 1 review total. We know this set was released in 2019, and it is categorised in Friends.
Thumbs up 100%
To export several sets, go to the exporter. If you use the data I'd really appreciate a link back to Brick Insights. It keeps this site going.
My 4 year has not had more fun with Lego before than playing with this set. She's got lots of horse related sets from the Friends line, but this submarine set with the dolphins really hit the spark. She's done countless rescue missions and keeps expanding her storyline. As a Lego Parent/Fan it is a joy to watch.