LEGO 11204 Mermaid Gabby's Aquarium Adventure

Released 2025 · 114 pieces · 3 minifigures · Gabby's Dollhouse

• Estimated value: $17 (modelled from piece count, era, and age — not live market data)

Full details, the price breakdown, and the minifigures included are below. Add it to your collection to track what it's worth.

• The 7th largest of 10 Gabby's Dollhouse sets
• 15¢ per piece — about typical for Gabby's Dollhouse

Minifigures: MerCat, Gabby, Mermaid Tail, Kitty Jellyfish

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