LEGO Gabby's Dollhouse August 2025 Sets Officially Revealed

Now into its third year in brick-built LEGO form, the Gabby's Dollhouse line of sets continues to go from strength to strength with the theme's latest wave tying directly into the brand new movie. In particular, two sets of 11204 Mermaid Gabby's Aquarium Adventure and 11205 Sweet Treat Mountain & Kitty Garden have been officially revealed, which will both release on the 1st of August 2025, over a month before the film's cinema debut.

11204 Mermaid Gabby's Aquarium Adventure

11204 is the first of the two sets officially revealed today, showcasing the colourful world of Gabby's Dollhouse in brick-built 4+ LEGO form. With 103 pieces included retailing for $19.99 / €19.99 / £17.99, the set recreates a small underwater aquarium environment filled with shells, plants and plenty of brick-built sea life. A mermaid version of Gabby in her LEGO minidoll form is included along with MerCat and Jellyfish figures.

Set Name - Mermaid Gabby's Aquarium Adventure

Set Number - 11204

Age Range - 4+

Piece Count - 103

Price - $19.99 / €19.99 / £17.99

Release Date - 1st August 2025

11205 Sweet Treat Mountain & Kitty Garden

11205 Sweet Treat Mountain & Kitty Garden creates two locations from the upcoming animated Gabby's Dollhouse movie. The first is Sweet Treat Mountain, which is filled with brick-built sugary treats, shaped like an actual cake. Meanwhile, Kitty Garden is where the Kitty Fairy character can be found along with her crystal flower throne and hidden gems. She is included as a figure along with Gabby and Pandy Paws.

Set Name - Sweet Treat Mountain & Kitty Garden

Set Number - 11205

Age Range - 4+

Piece Count - 263

Price - $54.99 / €49.99 / £44.99

Release Date - 1st August 2025

Both of these LEGO Gabby Dollhouse sets release on the 1st of August 2025, but what do you think? Will you be purchasing these two models in a couple of months time? Do you like this 4+ theme? What other sets would you like to see from Gabby's Dollhouse and other animated children's shows? Let us know your thoughts and opinions in the comments below.