LEGO 11204 Mermaid Gabby's Aquarium Adventure Instructions
Gabby's Dollhouse • 2025
Instruction video coming soon
This LEGO instruction page has been created for set 11204. The build video will be added as soon as it is available.
LEGO 11204 set details
Set overview
Mermaid Gabby's Aquarium Adventure is a LEGO Gabby's Dollhouse model, set 11204, released in 2025, from the The Movie range. Verified catalogue details include 103 pieces, 3 minifigures, an official MSRP of 17.99.