LEGO Gabby’s Dollhouse Mermaid Aquarium Adventure set with underwater scene for imaginative play
Gabby’s Dollhouse Mermaid minidoll included for storytelling
MerCat bubble chamber feature for playful underwater movement
Movable coral and hidden treasure chest add interactive discovery
Slide accessory creating dynamic underwater play scenarios
Large Starter Brick enabling quick, collaborative building

LEGO

LEGO Gabby’s Dollhouse Mermaid Gabby’s Aquarium Adventure 11204 – 103-Piece Preschool Building Set

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$33.13

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Why customers choose ToyTerrax Toys and Games

Overview

Dive into underwater magic with LEGO Gabby’s Dollhouse Mermaid Gabby’s Aquarium Adventure. This 103‑piece preschool building set invites kids aged 4 and up to explore a bright, oceanic world with Gabby in a mermaid-inspired look, plus MerCat and Jellyfish figures. The construction experience delivers immediate, colorful payoff and invites imaginative pretend play drawn from Gabby’s Dollhouse universe.

What makes it engaging

The aquarium environment is packed with interactive touches that spark storytelling and exploration. A built‑in slide invites pretend water fun, while a floating bubble chamber gives MerCat a playful swim path. Movable coral pieces reveal a hidden treasure chest, adding a light puzzle element to the play loop. The set also includes shells, plants, and sea life accessories to enrich every scene.

Creative play and learning moments

With Gabby minidoll, MerCat, and Jellyfish, children can recreate scenes from Gabby’s Dollhouse: The Movie or dream up new underwater adventures. The approachable Starter Brick design helps parents and kids build together quickly, making early collaboration feel rewarding and enjoyable.

Contents, features, and dimensions

  • Includes 103 pieces to build a compact underwater world
  • Gabby minidoll in mermaid attire, MerCat, and Jellyfish figures
  • Interactive elements: slide, bubble chamber, movable coral
  • Hidden treasure chest surprise and sea-life accessories

Developmental moments through play

As children assemble the model, they practice fine motor skills, spatial awareness, and simple sequencing. The storytelling aspect fosters imaginative thinking as little builders invent ocean adventures and scenes with Gabby and friends.

Gift idea and display

Ideal for preschoolers who love sea creatures and colorful pretend play, this compact set fits well on small tables and shelves. The completed build measures approximately 5.5 in. (15 cm) high, 9 in. (23 cm) wide, and 2.5 in. (7 cm) deep.

Play ideas

  • Work with a companion to create longer, evolving stories set in the aquarium
  • Use the treasure chest as a narrative incentive for exploration and problem-solving
  • Switch between different sea-creature roles to expand role-play scenarios

FAQ

Q: What ages is this LEGO set suitable for?

A: Ages 4 and up, with a large Starter Brick for quick setup and immediate play.

Q: What themes or features does this set offer for imaginative play?

A: Underwater adventures with Gabby, MerCat, and Jellyfish figures, plus an interactive slide and treasure element.

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