
Connections Kit
The Connections Kit (2000431) is another tool for the LEGO® Serious Play® facilitation method, focused on making connections and networks visible. With 2,448 pieces and 90 different elements, it centres on parts designed to represent relationships between people, teams or systems. The full parts list with every colour is further down this page.
- Set number
- 2000431
- Year
- 2013
- Pieces
- 2,448
- Minifigures
- 0
- Theme
- Serious Play
- Different parts
- 90
Parts list 90
-
Brick Sloped 45° 2 × 2
× 180
-
Brick 2 × 4
× 140
-
Technic Pin with Friction Ridges Lengthwise and Center Slots
No longer produced · last seen 2021
× 100
-
Technic Pin without Friction Ridges Lengthwise
× 100
-
Technic Axle Pin without Friction Ridges Lengthwise
× 100
-
Brick Special 2 × 2 with Pin and Axle Hole
No longer produced · last seen 2024
× 100
-
Technic Axle and Pin Connector Angled #2 - 180°
× 100
-
Brick 2 × 2
× 80
-
Hose, Ribbed 7mm D. 14L / 11.2cm
No longer produced · last seen 2013
× 75
-
Axle Hose, Soft 12L
No longer produced · last seen 2023
× 70
-
Brick 2 × 8
× 60
-
Technic Axle 10
× 60
-
Technic Link 1 × 16
No longer produced · last seen 2024
× 50
-
Brick Special 2 × 2 with Pin and Axle Hole
× 50
-
Brick Special 2 × 4, with 2 × 2 Brick with Top Pin and 1 × 2 Side Plates
× 50
-
Axle Hose, Soft 12L
× 50
-
Hose, Ribbed 7mm D. 9L / 7.2cm
No longer produced · last seen 2023
× 50
-
Brick 1 × 2
× 40
-
Plate 4 × 10
× 40
-
Brick Sloped 45° 2 × 2 Double Concave
× 40
-
String with End Studs 41L Overall
× 30
-
Technic Gear 40 Tooth
× 30
-
Technic Brick 1 × 2 [1 Pin Hole]
× 30
-
Chain 16L [21 Links]
× 30
-
Plate 1 × 10
× 26
-
Brick Special 2 × 2 with 2 Pins and Axle Hole
No longer produced · last seen 2020
× 25
-
Technic Axle and Pin Connector Angled #1
× 25
-
Technic Axle and Pin Connector Angled #6 - 90°
× 25
-
Hose, Ribbed 7mm D. 6L / 4.8cm
No longer produced · last seen 2022
× 25
-
Axle Hose, Soft 19L
× 24
-
Technic Beam 1 × 15 Thick
× 24
-
Flexible Ribbed Hose 8mm Ends 19L
× 24
-
Plate 1 × 12
× 24
-
Brick Special 1 × 2 with Pin
No longer produced · last seen 2021
× 20
-
Bar 7 × 3 [4 Clips]
× 20
-
Brick Special 1 × 2 with 2 Pins, Round Pin Holes
No longer produced · last seen 2019
× 20
-
Axle Hose, Soft 11L
× 20
-
Technic Brick 1 × 16 [15 Pin Holes]
No longer produced · last seen 2018
× 16
-
Technic Brick 1 × 12 [11 Pin Holes]
× 16
-
Bar 1 × 8 × 2
No longer produced · last seen 2024
× 15
-
Brick 1 × 2 × 5 without Side Supports
× 15
-
Hinge Brick 1 × 2 Base
× 14
-
Turntable 2 × 2 Plate - Top
× 12
-
Turntable 2 × 2 Plate, Base
× 12
-
Technic Brick 1 × 8 [7 Pin Holes]
× 12
-
Plate 2 × 4
× 10
-
Plate 2 × 3
× 10
-
Plate 4 × 4
× 10
-
Plate 1 × 8
× 10
-
Technic Axle 6
× 10
-
Plate 2 × 6
× 10
-
Plate 2 × 10
× 10
-
Plate 2 × 10
× 10
-
Plate 2 × 10
× 10
-
Technic Wedge Belt Wheel [aka Pulley]
× 10
-
Plate 1 × 10
× 10
-
Technic Gear 8 Tooth No Friction
× 10
-
Brick 1 × 1 × 5 with Blocked Open or Hollow Stud
No longer produced · last seen 2014
× 10
-
Brick 1 × 2 × 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges
No longer produced · last seen 2014
× 10
-
Technic Brick 1 × 2 with Axle Hole Type 2 [X Opening]
No longer produced · last seen 2014
× 10
No part matches this colour selection.
Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.
Description
Parts built for visible networks
The kit centres on elements designed to link separate models or model parts together, including long connectors, hinges and flexible pieces. In workshops, participants use these to show relationships between departments, communication paths or dependencies within a project, for instance. Unlike a regular set, there's no instruction booklet for a fixed model; the 2,448 pieces are meant for free, topic-driven building instead. As with the Identity and Landscape Kit, the method is the point, not a fixed building goal.
Fewer unique elements, more repetition
With 90 different elements, the part variety here is noticeably lower than in other LEGO Serious Play kits such as the Identity and Landscape Kit. That's because building connections relies heavily on specific part types, hinges and long connector pieces especially, so the kit includes large quantities of a few types rather than many variants. That works well for group workshops, where enough identical specialist pieces need to go round the whole table. The parts list on this page has the full breakdown, including exact quantities per part type.
A restrained, technical colour palette
Black and light bluish grey form the kit's neutral base, while red and orange serve as accent colours for highlighted connections or key nodes. Compared with kits featuring flashier special colours like chrome gold, this palette reads as more technical and restrained, fitting the abstract subject of networks and systems. The exact colour quantities, and how they map onto part types, are listed in the parts list further down this page.
Where the kit gets used
The Connections Kit is typically used alongside other LEGO Serious Play materials, often to map out relationships between models built earlier in a session. Common settings include team workshops, process analysis and strategy sessions, where the goal is to make connections between people, tasks or systems tangible. It's less suited to casual home building, since it includes neither minifigures nor a fixed target model, only parts meant for shared workshop use.
FAQ
- What is the Connections Kit used for?
- The LEGO® Serious Play® method, to make connections and networks between people, teams or systems visible.
- How many pieces does the kit include?
- 2,448 pieces with 90 different elements, mostly in black, light bluish grey, red and orange.
- Does it come with instructions for a fixed model?
- No, the kit is designed for free, topic-driven building in workshops and doesn't include a fixed model or minifigures.



