LEGO 40773 Building Instructions - The Goonies: The Walshes' Attic

Ideas • 2025

Where can I find LEGO 40773 The Goonies: The Walshes' Attic instructions?

LEGO 40773 The Goonies: The Walshes' Attic is a 179-piece LEGO Ideas set released on 1 November 2025. This page provides a step-by-step building instruction video. The page also links to LEGO's official building instructions for this set.

Official LEGO building instructions

Open the official LEGO instruction page to select and download the available PDF manual books.

VIEW OFFICIAL LEGO MANUALS

Instruction videos

LEGO 40773 set details

Set number	40773
Theme	Ideas
Subtheme	Promotional
Year	2025
Pieces	179
Age rating	18+
Model dimensions	3 in. (8 cm) high, 5 in. (13 cm) wide and 3.5 in. (9 cm) deep
Release date	1 November 2025
Minifigures	2

Set overview

LEGO 40773 The Goonies: The Walshes' Attic is a 179-piece LEGO Ideas set released in 2025 from the Promotional range with 2 minifigures.

This page includes one step-by-step instruction video for building The Goonies: The Walshes' Attic.

Notable features

included minifigure content