

The Goonies: The Walshes' Attic
LEGO
Official assembled-model image; assembly required.
LEGO The Goonies: The Walshes' Attic (40773) is a 179-piece building set for ages 18+. Build the Walsh family's attic with a statue and a pirate-painting sticker detail. Includes Irving and Irene Walsh minifigures. The scene complements The Goonies set 21363, which is sold separately. Original LEGO promotional availability: 2025-11-01 through 2025-11-07. This set was announced as a gift with purchase of LEGO set 21363, while supplies lasted. This describes the original manufacturer promotion, not an offer from this catalog.
Release schedule: Original LEGO promotional availability 2025-11-01 through 2025-11-07
Official manufacturer product promotional image of the model; not current inventory or a boxed-stock photograph.
Specifications
- Set number: 40773
- Pieces: 179
- Age recommendation: 18+
- Product line: Ideas
- Design features: Build the Walsh family's attic with a statue and a pirate-painting sticker detail; Includes Irving and Irene Walsh minifigures; The scene complements The Goonies set 21363, which is sold separately
- Dimensions: Attic: over 8 cm high, 13 cm wide, 9 cm deep.
- Required components: The scene complements The Goonies set 21363, which is sold separately
- Sales restriction: Original LEGO promotional availability: 2025-11-01 through 2025-11-07. This set was announced as a gift with purchase of LEGO set 21363, while supplies lasted. This describes the original manufacturer promotion, not an offer from this catalog.
- General release date: 2025-11-01
- Retail format: Promotional brick building set (gift with purchase)
- Retail units: 1
- Release market: Manufacturer announcement schedule; regional arrival may differ