LEGO Friends Dolphins Rescue Mission 41378 - Submarine Playset with Kacey & Stephanie

Dive into an underwater rescue adventure

Let your young builder imagine a race to free a trapped dolphin and locate a hidden treasure. This LEGO Friends set invites kids to swap stories, steer the submarine, and take on a sea rescue mission filled with color and motion.

The set features two mini-doll figures, two dolphin figures, a compact submarine with a grabbing arm, a shipwreck, and two treasure chests. A textile map reveals clues when brushed with water, adding a playful twist to the treasure hunt. The colors are bright and inviting, and the model’s pieces click into place with satisfying snaps that bring the scene to life as soon as it’s touched and shaped.

What you can build and explore

This playset invites dynamic scenarios whereStephanie pilots the submarine to reach the dolphin, the mast of the shipwreck hinges to reveal an opening, and the treasure chests offer a treasure-hunt moment for curious minds. The pirate map adds a tactile puzzle element when brushed with moisture, creating a sense of discovery and adventure.

• Rescue and navigation scenes with Stephanie piloting the mini-submarine, promoting a sense of confidence and wonder
• Interactive shipwreck with a hinged mast that lifts as the grabbing arm engages, simulating real-life teamwork
• Hidden treasure chests to discover, sparking imagination and storytelling about treasure lore
• Water-activated map that reveals clues, encouraging curiosity and problem solving
• Vibrant visuals and tactile textures that engage sensory play and fine motor skills
• Compact build that fits on a shelf or play table for quick, repeatable adventures

Play ideas and benefits

• Encourages cooperative play for friends or siblings, fostering social imagination
• Supports imaginative storytelling and role play as characters interact with the sea world
• Develops fine motor skills through precise building and posing of the model
• Expandable with other LEGO sets for larger underwater missions and world-building
• Easy to disassemble and reassemble for quick new missions and creative resets

Instructions PLUS provides step-by-step guidance that helps younger builders feel confident during assembly, offering a sense of independence and achievement as the model comes together. This feature complements independent play and shared adventures alike, making it a versatile addition to any LEGO collection.