#1123Service Packs1977

LEGO Ball and Socket Couplings, Articulated Joint

Set #1123 · 1977 · 8 pieces · Starter build

LEGO Ball and Socket Couplings, Articulated Joint set 1123 instructions

Set Details

Set Number
1123
Name
Ball and Socket Couplings, Articulated Joint
Theme
Service Packs
Year
1977
Pieces
8
Complexity
Starter
Build Time
10-20 minutes
Ages
4+
Type
Play-focused

About LEGO Ball and Socket Couplings, Articulated Joint

LEGO Ball and Socket Couplings, Articulated Joint (set #1123) is a small, compact build with 8 pieces from the Service Packs theme, released in 1977. The Service Packs line features replacement parts and accessory packs for existing sets. This is a starter-level build suitable for ages 4+, with an estimated build time of 10-20 minutes. This set dates from the pre-minifigure era, before LEGO introduced its iconic yellow-faced figures in 1978.

Finding Instructions

Instructions for older sets like #1123 (1977) may not always be available on LEGO.com. Try searching the set number directly, or upload a photo of the bricks to LegoFinder — the AI can identify vintage sets from their parts.

Ball and Socket Couplings, Articulated Joint FAQ

More Service Packs Sets

Also Released in 1977

Need Instructions for Ball and Socket Couplings, Articulated Joint?

Upload a photo of your LEGO Ball and Socket Couplings, Articulated Joint set and get the building instructions PDF in seconds.

Upload a Photo Now